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Merge 3.10.107 into android-msm-bullhead-3.10-oreo-m5
Changes in 3.10.107: (270 commits)
Revert "Btrfs: don't delay inode ref updates during log, replay"
Btrfs: fix memory leak in reading btree blocks
ext4: use more strict checks for inodes_per_block on mount
ext4: fix in-superblock mount options processing
ext4: add sanity checking to count_overhead()
ext4: validate s_first_meta_bg at mount time
jbd2: don't leak modified metadata buffers on an aborted journal
ext4: fix fencepost in s_first_meta_bg validation
ext4: trim allocation requests to group size
ext4: preserve the needs_recovery flag when the journal is aborted
ext4: return EROFS if device is r/o and journal replay is needed
ext4: fix inode checksum calculation problem if i_extra_size is small
block: fix use-after-free in sys_ioprio_get()
block: allow WRITE_SAME commands with the SG_IO ioctl
block: fix del_gendisk() vs blkdev_ioctl crash
dm crypt: mark key as invalid until properly loaded
dm space map metadata: fix 'struct sm_metadata' leak on failed create
md/raid5: limit request size according to implementation limits
md:raid1: fix a dead loop when read from a WriteMostly disk
md linear: fix a race between linear_add() and linear_congested()
CIFS: Fix a possible memory corruption during reconnect
CIFS: Fix missing nls unload in smb2_reconnect()
CIFS: Fix a possible memory corruption in push locks
CIFS: remove bad_network_name flag
fs/cifs: make share unaccessible at root level mountable
cifs: Do not send echoes before Negotiate is complete
ocfs2: fix crash caused by stale lvb with fsdlm plugin
ocfs2: fix BUG_ON() in ocfs2_ci_checkpointed()
can: raw: raw_setsockopt: limit number of can_filter that can be set
can: peak: fix bad memory access and free sequence
can: c_can_pci: fix null-pointer-deref in c_can_start() - set device pointer
can: ti_hecc: add missing prepare and unprepare of the clock
can: bcm: fix hrtimer/tasklet termination in bcm op removal
can: usb_8dev: Fix memory leak of priv->cmd_msg_buffer
ALSA: hda - Fix up GPIO for ASUS ROG Ranger
ALSA: seq: Fix race at creating a queue
ALSA: seq: Don't handle loop timeout at snd_seq_pool_done()
ALSA: timer: Reject user params with too small ticks
ALSA: seq: Fix link corruption by event error handling
ALSA: seq: Fix racy cell insertions during snd_seq_pool_done()
ALSA: seq: Fix race during FIFO resize
ALSA: seq: Don't break snd_use_lock_sync() loop by timeout
ALSA: usb-audio: Add QuickCam Communicate Deluxe/S7500 to volume_control_quirks
usb: gadgetfs: restrict upper bound on device configuration size
USB: gadgetfs: fix unbounded memory allocation bug
USB: gadgetfs: fix use-after-free bug
USB: gadgetfs: fix checks of wTotalLength in config descriptors
xhci: free xhci virtual devices with leaf nodes first
USB: serial: io_ti: bind to interface after fw download
usb: gadget: composite: always set ep->mult to a sensible value
USB: cdc-acm: fix double usb_autopm_put_interface() in acm_port_activate()
USB: cdc-acm: fix open and suspend race
USB: cdc-acm: fix failed open not being detected
usb: dwc3: gadget: make Set Endpoint Configuration macros safe
usb: host: xhci-plat: Fix timeout on removal of hot pluggable xhci controllers
usb: dwc3: gadget: delay unmap of bounced requests
usb: hub: Wait for connection to be reestablished after port reset
usb: gadget: composite: correctly initialize ep->maxpacket
USB: UHCI: report non-PME wakeup signalling for Intel hardware
arm/xen: Use alloc_percpu rather than __alloc_percpu
xfs: set AGI buffer type in xlog_recover_clear_agi_bucket
xfs: clear _XBF_PAGES from buffers when readahead page
ssb: Fix error routine when fallback SPROM fails
drivers/gpu/drm/ast: Fix infinite loop if read fails
scsi: avoid a permanent stop of the scsi device's request queue
scsi: move the nr_phys_segments assert into scsi_init_io
scsi: don't BUG_ON() empty DMA transfers
scsi: storvsc: properly handle SRB_ERROR when sense message is present
scsi: storvsc: properly set residual data length on errors
target/pscsi: Fix TYPE_TAPE + TYPE_MEDIMUM_CHANGER export
scsi: lpfc: Add shutdown method for kexec
scsi: sr: Sanity check returned mode data
scsi: sd: Fix capacity calculation with 32-bit sector_t
s390/vmlogrdr: fix IUCV buffer allocation
libceph: verify authorize reply on connect
nfs_write_end(): fix handling of short copies
powerpc/ps3: Fix system hang with GCC 5 builds
sg_write()/bsg_write() is not fit to be called under KERNEL_DS
ftrace/x86: Set ftrace_stub to weak to prevent gcc from using short jumps to it
cred/userns: define current_user_ns() as a function
net: ti: cpmac: Fix compiler warning due to type confusion
tick/broadcast: Prevent NULL pointer dereference
netvsc: reduce maximum GSO size
drop_monitor: add missing call to genlmsg_end
drop_monitor: consider inserted data in genlmsg_end
igmp: Make igmp group member RFC 3376 compliant
HID: hid-cypress: validate length of report
Input: xpad - use correct product id for x360w controllers
Input: i8042 - add noloop quirk for Dell Embedded Box PC 3000
Input: iforce - validate number of endpoints before using them
Input: kbtab - validate number of endpoints before using them
Input: joydev - do not report stale values on first open
Input: tca8418 - use the interrupt trigger from the device tree
Input: mpr121 - handle multiple bits change of status register
Input: mpr121 - set missing event capability
Input: i8042 - add Clevo P650RS to the i8042 reset list
i2c: fix kernel memory disclosure in dev interface
vme: Fix wrong pointer utilization in ca91cx42_slave_get
sysrq: attach sysrq handler correctly for 32-bit kernel
pinctrl: sh-pfc: Do not unconditionally support PIN_CONFIG_BIAS_DISABLE
x86/PCI: Ignore _CRS on Supermicro X8DTH-i/6/iF/6F
qla2xxx: Fix crash due to null pointer access
ARM: 8634/1: hw_breakpoint: blacklist Scorpion CPUs
ARM: dts: da850-evm: fix read access to SPI flash
NFSv4: Ensure nfs_atomic_open set the dentry verifier on ENOENT
vmxnet3: Wake queue from reset work
Fix memory leaks in cifs_do_mount()
Compare prepaths when comparing superblocks
Move check for prefix path to within cifs_get_root()
Fix regression which breaks DFS mounting
apparmor: fix uninitialized lsm_audit member
apparmor: exec should not be returning ENOENT when it denies
apparmor: fix disconnected bind mnts reconnection
apparmor: internal paths should be treated as disconnected
apparmor: check that xindex is in trans_table bounds
apparmor: add missing id bounds check on dfa verification
apparmor: don't check for vmalloc_addr if kvzalloc() failed
apparmor: fix oops in profile_unpack() when policy_db is not present
apparmor: fix module parameters can be changed after policy is locked
apparmor: do not expose kernel stack
vfio/pci: Fix integer overflows, bitmask check
bna: Add synchronization for tx ring.
sg: Fix double-free when drives detach during SG_IO
move the call of __d_drop(anon) into __d_materialise_unique(dentry, anon)
serial: 8250_pci: Detach low-level driver during PCI error recovery
bnx2x: Correct ringparam estimate when DOWN
tile/ptrace: Preserve previous registers for short regset write
sysctl: fix proc_doulongvec_ms_jiffies_minmax()
ISDN: eicon: silence misleading array-bounds warning
ARC: [arcompact] handle unaligned access delay slot corner case
parisc: Don't use BITS_PER_LONG in userspace-exported swab.h header
nfs: Don't increment lock sequence ID after NFS4ERR_MOVED
ipv6: addrconf: Avoid addrconf_disable_change() using RCU read-side lock
af_unix: move unix_mknod() out of bindlock
drm/nouveau/nv1a,nv1f/disp: fix memory clock rate retrieval
crypto: api - Clear CRYPTO_ALG_DEAD bit before registering an alg
ata: sata_mv:- Handle return value of devm_ioremap.
mm/memory_hotplug.c: check start_pfn in test_pages_in_a_zone()
mm, fs: check for fatal signals in do_generic_file_read()
ARC: [arcompact] brown paper bag bug in unaligned access delay slot fixup
sched/debug: Don't dump sched debug info in SysRq-W
tcp: fix 0 divide in __tcp_select_window()
macvtap: read vnet_hdr_size once
packet: round up linear to header len
vfs: fix uninitialized flags in splice_to_pipe()
siano: make it work again with CONFIG_VMAP_STACK
futex: Move futex_init() to core_initcall
rtc: interface: ignore expired timers when enqueuing new timers
irda: Fix lockdep annotations in hashbin_delete().
tty: serial: msm: Fix module autoload
rtlwifi: rtl_usb: Fix for URB leaking when doing ifconfig up/down
af_packet: remove a stray tab in packet_set_ring()
MIPS: Fix special case in 64 bit IP checksumming.
mm: vmpressure: fix sending wrong events on underflow
ipc/shm: Fix shmat mmap nil-page protection
sd: get disk reference in sd_check_events()
samples/seccomp: fix 64-bit comparison macros
ath5k: drop bogus warning on drv_set_key with unsupported cipher
rdma_cm: fail iwarp accepts w/o connection params
NFSv4: fix getacl ERANGE for some ACL buffer sizes
bcma: use (get|put)_device when probing/removing device driver
powerpc/xmon: Fix data-breakpoint
KVM: VMX: use correct vmcs_read/write for guest segment selector/base
KVM: PPC: Book3S PR: Fix illegal opcode emulation
KVM: s390: fix task size check
s390: TASK_SIZE for kernel threads
xtensa: move parse_tag_fdt out of #ifdef CONFIG_BLK_DEV_INITRD
mac80211: flush delayed work when entering suspend
drm/ast: Fix test for VGA enabled
drm/ttm: Make sure BOs being swapped out are cacheable
fat: fix using uninitialized fields of fat_inode/fsinfo_inode
drivers: hv: Turn off write permission on the hypercall page
xhci: fix 10 second timeout on removal of PCI hotpluggable xhci controllers
crypto: improve gcc optimization flags for serpent and wp512
mtd: pmcmsp: use kstrndup instead of kmalloc+strncpy
cpmac: remove hopeless #warning
mvsas: fix misleading indentation
l2tp: avoid use-after-free caused by l2tp_ip_backlog_recv
net: don't call strlen() on the user buffer in packet_bind_spkt()
dccp: Unlock sock before calling sk_free()
tcp: fix various issues for sockets morphing to listen state
uapi: fix linux/packet_diag.h userspace compilation error
ipv6: avoid write to a possibly cloned skb
dccp: fix memory leak during tear-down of unsuccessful connection request
futex: Fix potential use-after-free in FUTEX_REQUEUE_PI
futex: Add missing error handling to FUTEX_REQUEUE_PI
give up on gcc ilog2() constant optimizations
cancel the setfilesize transation when io error happen
crypto: ghash-clmulni - Fix load failure
crypto: cryptd - Assign statesize properly
ACPI / video: skip evaluating _DOD when it does not exist
Drivers: hv: balloon: don't crash when memory is added in non-sorted order
s390/pci: fix use after free in dma_init
cpufreq: Fix and clean up show_cpuinfo_cur_freq()
igb: Workaround for igb i210 firmware issue
igb: add i211 to i210 PHY workaround
ipv4: provide stronger user input validation in nl_fib_input()
tcp: initialize icsk_ack.lrcvtime at session start time
ACM gadget: fix endianness in notifications
mmc: sdhci: Do not disable interrupts while waiting for clock
uvcvideo: uvc_scan_fallback() for webcams with broken chain
fbcon: Fix vc attr at deinit
crypto: algif_hash - avoid zero-sized array
virtio_balloon: init 1st buffer in stats vq
c6x/ptrace: Remove useless PTRACE_SETREGSET implementation
sparc/ptrace: Preserve previous registers for short regset write
metag/ptrace: Preserve previous registers for short regset write
metag/ptrace: Provide default TXSTATUS for short NT_PRSTATUS
metag/ptrace: Reject partial NT_METAG_RPIPE writes
libceph: force GFP_NOIO for socket allocations
ACPI: Fix incompatibility with mcount-based function graph tracing
ACPI / power: Avoid maybe-uninitialized warning
rtc: s35390a: make sure all members in the output are set
rtc: s35390a: implement reset routine as suggested by the reference
rtc: s35390a: improve irq handling
padata: avoid race in reordering
HID: hid-lg: Fix immediate disconnection of Logitech Rumblepad 2
HID: i2c-hid: Add sleep between POWER ON and RESET
drm/vmwgfx: NULL pointer dereference in vmw_surface_define_ioctl()
drm/vmwgfx: avoid calling vzalloc with a 0 size in vmw_get_cap_3d_ioctl()
drm/vmwgfx: Remove getparam error message
drm/vmwgfx: fix integer overflow in vmw_surface_define_ioctl()
Reset TreeId to zero on SMB2 TREE_CONNECT
metag/usercopy: Drop unused macros
metag/usercopy: Zero rest of buffer from copy_from_user
powerpc: Don't try to fix up misaligned load-with-reservation instructions
mm/mempolicy.c: fix error handling in set_mempolicy and mbind.
mtd: bcm47xxpart: fix parsing first block after aligned TRX
net/packet: fix overflow in check for priv area size
x86/vdso: Plug race between mapping and ELF header setup
iscsi-target: Fix TMR reference leak during session shutdown
iscsi-target: Drop work-around for legacy GlobalSAN initiator
xen, fbfront: fix connecting to backend
char: lack of bool string made CONFIG_DEVPORT always on
platform/x86: acer-wmi: setup accelerometer when machine has appropriate notify event
platform/x86: acer-wmi: setup accelerometer when ACPI device was found
mm: Tighten x86 /dev/mem with zeroing reads
virtio-console: avoid DMA from stack
catc: Combine failure cleanup code in catc_probe()
catc: Use heap buffer for memory size test
net: ipv6: check route protocol when deleting routes
Drivers: hv: don't leak memory in vmbus_establish_gpadl()
Drivers: hv: get rid of timeout in vmbus_open()
ubi/upd: Always flush after prepared for an update
x86/mce/AMD: Give a name to MCA bank 3 when accessed with legacy MSRs
powerpc: Reject binutils 2.24 when building little endian
net/packet: fix overflow in check for tp_frame_nr
net/packet: fix overflow in check for tp_reserve
tty: nozomi: avoid a harmless gcc warning
hostap: avoid uninitialized variable use in hfa384x_get_rid
gfs2: avoid uninitialized variable warning
net: neigh: guard against NULL solicit() method
sctp: listen on the sock only when it's state is listening or closed
ip6mr: fix notification device destruction
MIPS: Fix crash registers on non-crashing CPUs
RDS: Fix the atomicity for congestion map update
xen/x86: don't lose event interrupts
p9_client_readdir() fix
nfsd: check for oversized NFSv2/v3 arguments
ftrace/x86: Fix triple fault with graph tracing and suspend-to-ram
kvm: nVMX: Allow L1 to intercept software exceptions (#BP and #OF)
tun: read vnet_hdr_sz once
printk: use rcuidle console tracepoint
ipv6: check raw payload size correctly in ioctl
x86: standardize mmap_rnd() usage
x86/mm/32: Enable full randomization on i386 and X86_32
mm: larger stack guard gap, between vmas
mm: fix new crash in unmapped_area_topdown()
Allow stack to grow up to address space limit
Linux 3.10.107
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Conflicts:
arch/x86/mm/mmap.c
drivers/mmc/host/sdhci.c
drivers/usb/host/xhci-plat.c
fs/ext4/super.c
kernel/sched/core.c
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Merge 3.10.105 into android-msm-bullhead-3.10-oreo-m5
Changes in 3.10.105: (315 commits)
sched/core: Fix a race between try_to_wake_up() and a woken up task
sched/core: Fix an SMP ordering race in try_to_wake_up() vs. schedule()
crypto: algif_skcipher - Require setkey before accept(2)
crypto: af_alg - Disallow bind/setkey/... after accept(2)
crypto: af_alg - Add nokey compatibility path
crypto: algif_skcipher - Add nokey compatibility path
crypto: hash - Add crypto_ahash_has_setkey
crypto: shash - Fix has_key setting
crypto: algif_hash - Require setkey before accept(2)
crypto: skcipher - Add crypto_skcipher_has_setkey
crypto: algif_skcipher - Add key check exception for cipher_null
crypto: af_alg - Allow af_af_alg_release_parent to be called on nokey path
crypto: algif_hash - Remove custom release parent function
crypto: algif_skcipher - Remove custom release parent function
crypto: af_alg - Forbid bind(2) when nokey child sockets are present
crypto: algif_hash - Fix race condition in hash_check_key
crypto: algif_skcipher - Fix race condition in skcipher_check_key
crypto: algif_skcipher - Load TX SG list after waiting
crypto: cryptd - initialize child shash_desc on import
crypto: skcipher - Fix blkcipher walk OOM crash
crypto: gcm - Fix IV buffer size in crypto_gcm_setkey
MIPS: KVM: Fix unused variable build warning
KVM: MIPS: Precalculate MMIO load resume PC
KVM: MIPS: Drop other CPU ASIDs on guest MMU changes
KVM: nVMX: postpone VMCS changes on MSR_IA32_APICBASE write
KVM: MIPS: Make ERET handle ERL before EXL
KVM: x86: fix wbinvd_dirty_mask use-after-free
KVM: x86: fix missed SRCU usage in kvm_lapic_set_vapic_addr
KVM: Disable irq while unregistering user notifier
PM / devfreq: Fix incorrect type issue.
ppp: defer netns reference release for ppp channel
x86/mm/xen: Suppress hugetlbfs in PV guests
xen: Add RING_COPY_REQUEST()
xen-netback: don't use last request to determine minimum Tx credit
xen-netback: use RING_COPY_REQUEST() throughout
xen-blkback: only read request operation from shared ring once
xen/pciback: Save xen_pci_op commands before processing it
xen/pciback: Save the number of MSI-X entries to be copied later.
xen/pciback: Return error on XEN_PCI_OP_enable_msi when device has MSI or MSI-X enabled
xen/pciback: Return error on XEN_PCI_OP_enable_msix when device has MSI or MSI-X enabled
xen/pciback: Do not install an IRQ handler for MSI interrupts.
xen/pciback: For XEN_PCI_OP_disable_msi[|x] only disable if device has MSI(X) enabled.
xen/pciback: Don't allow MSI-X ops if PCI_COMMAND_MEMORY is not set.
xen-pciback: Add name prefix to global 'permissive' variable
x86/xen: fix upper bound of pmd loop in xen_cleanhighmap()
x86/traps: Ignore high word of regs->cs in early_idt_handler_common
x86/mm: Disable preemption during CR3 read+write
x86/apic: Do not init irq remapping if ioapic is disabled
x86/mm/pat, /dev/mem: Remove superfluous error message
x86/paravirt: Do not trace _paravirt_ident_*() functions
x86/build: Build compressed x86 kernels as PIE
x86/um: reuse asm-generic/barrier.h
iommu/amd: Update Alias-DTE in update_device_table()
iommu/amd: Free domain id when free a domain of struct dma_ops_domain
ARM: 8616/1: dt: Respect property size when parsing CPUs
ARM: 8618/1: decompressor: reset ttbcr fields to use TTBR0 on ARMv7
ARM: sa1100: clear reset status prior to reboot
ARM: sa1111: fix pcmcia suspend/resume
arm64: avoid returning from bad_mode
arm64: Define AT_VECTOR_SIZE_ARCH for ARCH_DLINFO
arm64: spinlocks: implement smp_mb__before_spinlock() as smp_mb()
arm64: debug: avoid resetting stepping state machine when TIF_SINGLESTEP
MIPS: Malta: Fix IOCU disable switch read for MIPS64
MIPS: ptrace: Fix regs_return_value for kernel context
powerpc/mm: Don't alias user region to other regions below PAGE_OFFSET
powerpc/vdso64: Use double word compare on pointers
powerpc/powernv: Use CPU-endian PEST in pnv_pci_dump_p7ioc_diag_data()
powerpc/64: Fix incorrect return value from __copy_tofrom_user
powerpc/nvram: Fix an incorrect partition merge
avr32: fix copy_from_user()
avr32: fix 'undefined reference to `___copy_from_user'
avr32: off by one in at32_init_pio()
s390/dasd: fix hanging device after clear subchannel
parisc: Ensure consistent state when switching to kernel stack at syscall entry
microblaze: fix __get_user()
microblaze: fix copy_from_user()
mn10300: failing __get_user() and get_user() should zero
m32r: fix __get_user()
sh64: failing __get_user() should zero
score: fix __get_user/get_user
s390: get_user() should zero on failure
ARC: uaccess: get_user to zero out dest in cause of fault
asm-generic: make get_user() clear the destination on errors
frv: fix clear_user()
cris: buggered copy_from_user/copy_to_user/clear_user
blackfin: fix copy_from_user()
score: fix copy_from_user() and friends
sh: fix copy_from_user()
hexagon: fix strncpy_from_user() error return
mips: copy_from_user() must zero the destination on access_ok() failure
asm-generic: make copy_from_user() zero the destination properly
alpha: fix copy_from_user()
metag: copy_from_user() should zero the destination on access_ok() failure
parisc: fix copy_from_user()
openrisc: fix copy_from_user()
openrisc: fix the fix of copy_from_user()
mn10300: copy_from_user() should zero on access_ok() failure...
sparc32: fix copy_from_user()
ppc32: fix copy_from_user()
ia64: copy_from_user() should zero the destination on access_ok() failure
fix fault_in_multipages_...() on architectures with no-op access_ok()
fix memory leaks in tracing_buffers_splice_read()
arc: don't leak bits of kernel stack into coredump
Fix potential infoleak in older kernels
swapfile: fix memory corruption via malformed swapfile
coredump: fix unfreezable coredumping task
usb: dwc3: gadget: increment request->actual once
USB: validate wMaxPacketValue entries in endpoint descriptors
USB: fix typo in wMaxPacketSize validation
usb: xhci: Fix panic if disconnect
USB: serial: fix memleak in driver-registration error path
USB: kobil_sct: fix non-atomic allocation in write path
USB: serial: mos7720: fix non-atomic allocation in write path
USB: serial: mos7840: fix non-atomic allocation in write path
usb: renesas_usbhs: fix clearing the {BRDY,BEMP}STS condition
USB: change bInterval default to 10 ms
usb: gadget: fsl_qe_udc: signedness bug in qe_get_frame()
USB: serial: cp210x: fix hardware flow-control disable
usb: misc: legousbtower: Fix NULL pointer deference
usb: gadget: function: u_ether: don't starve tx request queue
USB: serial: cp210x: fix tiocmget error handling
usb: gadget: u_ether: remove interrupt throttling
usb: chipidea: move the lock initialization to core file
Fix USB CB/CBI storage devices with CONFIG_VMAP_STACK=y
ALSA: rawmidi: Fix possible deadlock with virmidi registration
ALSA: timer: fix NULL pointer dereference in read()/ioctl() race
ALSA: timer: fix division by zero after SNDRV_TIMER_IOCTL_CONTINUE
ALSA: timer: fix NULL pointer dereference on memory allocation failure
ALSA: ali5451: Fix out-of-bound position reporting
ALSA: pcm : Call kill_fasync() in stream lock
zfcp: fix fc_host port_type with NPIV
zfcp: fix ELS/GS request&response length for hardware data router
zfcp: close window with unblocked rport during rport gone
zfcp: retain trace level for SCSI and HBA FSF response records
zfcp: restore: Dont use 0 to indicate invalid LUN in rec trace
zfcp: trace on request for open and close of WKA port
zfcp: restore tracing of handle for port and LUN with HBA records
zfcp: fix D_ID field with actual value on tracing SAN responses
zfcp: fix payload trace length for SAN request&response
zfcp: trace full payload of all SAN records (req,resp,iels)
scsi: zfcp: spin_lock_irqsave() is not nestable
scsi: mpt3sas: Fix secure erase premature termination
scsi: mpt3sas: Unblock device after controller reset
scsi: mpt3sas: fix hang on ata passthrough commands
mpt2sas: Fix secure erase premature termination
scsi: megaraid_sas: Fix data integrity failure for JBOD (passthrough) devices
scsi: megaraid_sas: fix macro MEGASAS_IS_LOGICAL to avoid regression
scsi: ibmvfc: Fix I/O hang when port is not mapped
scsi: Fix use-after-free
scsi: arcmsr: Buffer overflow in arcmsr_iop_message_xfer()
scsi: scsi_debug: Fix memory leak if LBP enabled and module is unloaded
scsi: arcmsr: Send SYNCHRONIZE_CACHE command to firmware
ext4: validate that metadata blocks do not overlap superblock
ext4: avoid modifying checksum fields directly during checksum verification
ext4: use __GFP_NOFAIL in ext4_free_blocks()
ext4: reinforce check of i_dtime when clearing high fields of uid and gid
ext4: allow DAX writeback for hole punch
ext4: sanity check the block and cluster size at mount time
reiserfs: fix "new_insert_key may be used uninitialized ..."
reiserfs: Unlock superblock before calling reiserfs_quota_on_mount()
xfs: fix superblock inprogress check
libxfs: clean up _calc_dquots_per_chunk
btrfs: ensure that file descriptor used with subvol ioctls is a dir
ocfs2/dlm: fix race between convert and migration
ocfs2: fix start offset to ocfs2_zero_range_for_truncate()
ubifs: Fix assertion in layout_in_gaps()
ubifs: Fix xattr_names length in exit paths
UBIFS: Fix possible memory leak in ubifs_readdir()
ubifs: Abort readdir upon error
ubifs: Fix regression in ubifs_readdir()
UBI: fastmap: scrub PEB when bitflips are detected in a free PEB EC header
NFSv4.x: Fix a refcount leak in nfs_callback_up_net
NFSD: Using free_conn free connection
NFS: Don't drop CB requests with invalid principals
NFSv4: Open state recovery must account for file permission changes
fs/seq_file: fix out-of-bounds read
fs/super.c: fix race between freeze_super() and thaw_super()
isofs: Do not return EACCES for unknown filesystems
hostfs: Freeing an ERR_PTR in hostfs_fill_sb_common()
driver core: Delete an unnecessary check before the function call "put_device"
driver core: fix race between creating/querying glue dir and its cleanup
drm/radeon: fix radeon_move_blit on 32bit systems
drm: Reject page_flip for !DRIVER_MODESET
drm/radeon: Ensure vblank interrupt is enabled on DPMS transition to on
qxl: check for kmap failures
Input: i8042 - break load dependency between atkbd/psmouse and i8042
Input: i8042 - set up shared ps2_cmd_mutex for AUX ports
Input: ili210x - fix permissions on "calibrate" attribute
hwrng: exynos - Disable runtime PM on probe failure
hwrng: omap - Fix assumption that runtime_get_sync will always succeed
hwrng: omap - Only fail if pm_runtime_get_sync returns < 0
i2c-eg20t: fix race between i2c init and interrupt enable
em28xx-i2c: rt_mutex_trylock() returns zero on failure
i2c: core: fix NULL pointer dereference under race condition
i2c: at91: fix write transfers by clearing pending interrupt first
iio: accel: kxsd9: Fix raw read return
iio: accel: kxsd9: Fix scaling bug
thermal: hwmon: Properly report critical temperature in sysfs
cdc-acm: fix wrong pipe type on rx interrupt xfers
timers: Use proper base migration in add_timer_on()
EDAC: Increment correct counter in edac_inc_ue_error()
IB/ipoib: Fix memory corruption in ipoib cm mode connect flow
IB/core: Fix use after free in send_leave function
IB/ipoib: Don't allow MC joins during light MC flush
IB/mlx4: Fix incorrect MC join state bit-masking on SR-IOV
IB/mlx4: Fix create CQ error flow
IB/uverbs: Fix leak of XRC target QPs
IB/cm: Mark stale CM id's whenever the mad agent was unregistered
mtd: blkdevs: fix potential deadlock + lockdep warnings
mtd: pmcmsp-flash: Allocating too much in init_msp_flash()
mtd: nand: davinci: Reinitialize the HW ECC engine in 4bit hwctl
perf symbols: Fixup symbol sizes before picking best ones
perf: Tighten (and fix) the grouping condition
tty: Prevent ldisc drivers from re-using stale tty fields
tty: limit terminal size to 4M chars
tty: vt, fix bogus division in csi_J
vt: clear selection before resizing
drivers/vfio: Rework offsetofend()
include/stddef.h: Move offsetofend() from vfio.h to a generic kernel header
stddef.h: move offsetofend inside #ifndef/#endif guard, neaten
ipv6: don't call fib6_run_gc() until routing is ready
ipv6: split duplicate address detection and router solicitation timer
ipv6: move DAD and addrconf_verify processing to workqueue
ipv6: addrconf: fix dev refcont leak when DAD failed
ipv6: fix rtnl locking in setsockopt for anycast and multicast
ip6_gre: fix flowi6_proto value in ip6gre_xmit_other()
ipv6: correctly add local routes when lo goes up
ipv6: dccp: fix out of bound access in dccp_v6_err()
ipv6: dccp: add missing bind_conflict to dccp_ipv6_mapped
ip6_tunnel: Clear IP6CB in ip6tunnel_xmit()
ip6_tunnel: disable caching when the traffic class is inherited
net/irda: handle iriap_register_lsap() allocation failure
tcp: fix use after free in tcp_xmit_retransmit_queue()
tcp: properly scale window in tcp_v[46]_reqsk_send_ack()
tcp: fix overflow in __tcp_retransmit_skb()
tcp: fix wrong checksum calculation on MTU probing
tcp: take care of truncations done by sk_filter()
bonding: Fix bonding crash
net: ratelimit warnings about dst entry refcount underflow or overflow
mISDN: Support DR6 indication in mISDNipac driver
mISDN: Fixing missing validation in base_sock_bind()
net: disable fragment reassembly if high_thresh is set to zero
ipvs: count pre-established TCP states as active
iwlwifi: pcie: fix access to scratch buffer
svc: Avoid garbage replies when pc_func() returns rpc_drop_reply
brcmsmac: Free packet if dma_mapping_error() fails in dma_rxfill
brcmsmac: Initialize power in brcms_c_stf_ss_algo_channel_get()
brcmfmac: avoid potential stack overflow in brcmf_cfg80211_start_ap()
pstore: Fix buffer overflow while write offset equal to buffer size
net/mlx4_core: Allow resetting VF admin mac to zero
firewire: net: guard against rx buffer overflows
firewire: net: fix fragmented datagram_size off-by-one
netfilter: fix namespace handling in nf_log_proc_dostring
can: bcm: fix warning in bcm_connect/proc_register
net: fix sk_mem_reclaim_partial()
net: avoid sk_forward_alloc overflows
ipmr, ip6mr: fix scheduling while atomic and a deadlock with ipmr_get_route
packet: call fanout_release, while UNREGISTERING a netdev
net: sctp, forbid negative length
sctp: validate chunk len before actually using it
net: clear sk_err_soft in sk_clone_lock()
net: mangle zero checksum in skb_checksum_help()
dccp: do not send reset to already closed sockets
dccp: fix out of bound access in dccp_v4_err()
sctp: assign assoc_id earlier in __sctp_connect
neigh: check error pointer instead of NULL for ipv4_neigh_lookup()
ipv4: use new_gw for redirect neigh lookup
mac80211: fix purging multicast PS buffer queue
mac80211: discard multicast and 4-addr A-MSDUs
cfg80211: limit scan results cache size
mwifiex: printk() overflow with 32-byte SSIDs
ipv4: Set skb->protocol properly for local output
net: sky2: Fix shutdown crash
kaweth: fix firmware download
tracing: Move mutex to protect against resetting of seq data
kernel/fork: fix CLONE_CHILD_CLEARTID regression in nscd
Revert "ipc/sem.c: optimize sem_lock()"
cfq: fix starvation of asynchronous writes
drbd: Fix kernel_sendmsg() usage - potential NULL deref
lib/genalloc.c: start search from start of chunk
tools/vm/slabinfo: fix an unintentional printf
rcu: Fix soft lockup for rcu_nocb_kthread
ratelimit: fix bug in time interval by resetting right begin time
mfd: core: Fix device reference leak in mfd_clone_cell
PM / sleep: fix device reference leak in test_suspend
mmc: mxs: Initialize the spinlock prior to using it
mmc: block: don't use CMD23 with very old MMC cards
pstore/core: drop cmpxchg based updates
pstore/ram: Use memcpy_toio instead of memcpy
pstore/ram: Use memcpy_fromio() to save old buffer
mb86a20s: fix the locking logic
mb86a20s: fix demod settings
cx231xx: don't return error on success
cx231xx: fix GPIOs for Pixelview SBTVD hybrid
gpio: mpc8xxx: Correct irq handler function
uio: fix dmem_region_start computation
KEYS: Fix short sprintf buffer in /proc/keys show function
hv: do not lose pending heartbeat vmbus packets
staging: iio: ad5933: avoid uninitialized variable in error case
mei: bus: fix received data size check in NFC fixup
ACPI / APEI: Fix incorrect return value of ghes_proc()
PCI: Handle read-only BARs on AMD CS553x devices
tile: avoid using clocksource_cyc2ns with absolute cycle count
dm flakey: fix reads to be issued if drop_writes configured
mm,ksm: fix endless looping in allocating memory when ksm enable
can: dev: fix deadlock reported after bus-off
hwmon: (adt7411) set bit 3 in CFG1 register
mpi: Fix NULL ptr dereference in mpi_powm() [ver #3]
mfd: 88pm80x: Double shifting bug in suspend/resume
ASoC: omap-mcpdm: Fix irq resource handling
regulator: tps65910: Work around silicon erratum SWCZ010
dm: mark request_queue dead before destroying the DM device
fbdev/efifb: Fix 16 color palette entry calculation
metag: Only define atomic_dec_if_positive conditionally
Linux 3.10.105
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Conflicts:
arch/arm/mach-sa1100/generic.c
arch/arm64/kernel/traps.c
crypto/blkcipher.c
drivers/devfreq/devfreq.c
drivers/usb/dwc3/gadget.c
drivers/usb/gadget/u_ether.c
fs/ubifs/dir.c
include/net/if_inet6.h
lib/genalloc.c
net/ipv6/addrconf.c
net/ipv6/tcp_ipv6.c
net/wireless/scan.c
sound/core/timer.c
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Merge 3.10.103 into android-msm-bullhead-3.10-oreo-m5
Changes in 3.10.103: (178 commits)
X.509: remove possible code fragility: enumeration values not handled
x86, asmlinkage, apm: Make APM data structure used from assembler visible
netfilter: x_tables: validate e->target_offset early
netfilter: x_tables: make sure e->next_offset covers remaining blob size
netfilter: x_tables: fix unconditional helper
netfilter: x_tables: don't move to non-existent next rule
netfilter: x_tables: add and use xt_check_entry_offsets
netfilter: x_tables: kill check_entry helper
netfilter: x_tables: assert minimum target size
netfilter: x_tables: add compat version of xt_check_entry_offsets
netfilter: x_tables: check standard target size too
netfilter: x_tables: check for bogus target offset
netfilter: x_tables: validate all offsets and sizes in a rule
netfilter: x_tables: don't reject valid target size on some architectures
netfilter: arp_tables: simplify translate_compat_table args
netfilter: ip_tables: simplify translate_compat_table args
netfilter: ip6_tables: simplify translate_compat_table args
netfilter: x_tables: xt_compat_match_from_user doesn't need a retval
netfilter: ensure number of counters is >0 in do_replace()
netfilter: x_tables: do compat validation via translate_table
Revert "netfilter: ensure number of counters is >0 in do_replace()"
netfilter: x_tables: introduce and use xt_copy_counters_from_user
perf/x86: Honor the architectural performance monitoring version
perf/x86: Fix undefined shift on 32-bit kernels
signal: remove warning about using SI_TKILL in rt_[tg]sigqueueinfo
PCI/ACPI: Fix _OSC ordering to allow PCIe hotplug use when available
udp: properly support MSG_PEEK with truncated buffers
USB: fix invalid memory access in hub_activate()
USB: usbfs: fix potential infoleak in devio
USB: fix up faulty backports
USB: EHCI: declare hostpc register as zero-length array
USB: serial: option: add support for Telit LE910 PID 0x1206
usb: musb: Stop bulk endpoint while queue is rotated
usb: musb: Ensure rx reinit occurs for shared_fifo endpoints
usb: renesas_usbhs: protect the CFIFOSEL setting in usbhsg_ep_enable()
x86/mm: Add barriers and document switch_mm()-vs-flush synchronization
pipe: limit the per-user amount of pages allocated in pipes
cdc_ncm: do not call usbnet_link_change from cdc_ncm_bind
KEYS: potential uninitialized variable
mm: migrate dirty page without clear_page_dirty_for_io etc
printk: do cond_resched() between lines while outputting to consoles
HID: hiddev: validate num_values for HIDIOCGUSAGES, HIDIOCSUSAGES commands
libceph: apply new_state before new_up_client on incrementals
tmpfs: don't undo fallocate past its last page
tmpfs: fix regression hang in fallocate undo
tcp: make challenge acks less predictable
tcp: record TLP and ER timer stats in v6 stats
tcp: consider recv buf for the initial window scale
MIPS: KVM: Fix mapped fault broken commpage handling
MIPS: KVM: Add missing gfn range check
MIPS: KVM: Fix gfn range check in kseg0 tlb faults
MIPS: KVM: Propagate kseg0/mapped tlb fault errors
MIPS: math-emu: Fix jalr emulation when rd == $0
MIPS: Fix siginfo.h to use strict posix types
MIPS: ath79: make bootconsole wait for both THRE and TEMT
MIPS: Fix 64k page support for 32 bit kernels.
MIPS: KVM: Fix modular KVM under QEMU
Input: uinput - handle compat ioctl for UI_SET_PHYS
Input: wacom_w8001 - w8001_MAX_LENGTH should be 13
Input: xpad - validate USB endpoint count during probe
ath5k: Change led pin configuration for compaq c700 laptop
aacraid: Relinquish CPU during timeout wait
aacraid: Fix for aac_command_thread hang
PCI: Disable all BAR sizing for devices with non-compliant BARs
rtlwifi: Fix logic error in enter/exit power-save mode
powerpc/book3s64: Fix branching to OOL handlers in relocatable kernel
powerpc: Fix definition of SIAR and SDAR registers
powerpc: Use privileged SPR number for MMCR2
powerpc/pseries/eeh: Handle RTAS delay requests in configure_bridge
powerpc/iommu: Remove the dependency on EEH struct in DDW mechanism
powerpc/pseries: Fix PCI config address for DDW
powerpc/tm: Always reclaim in start_thread() for exec() class syscalls
sunrpc: fix stripping of padded MIC tokens
drm/gma500: Fix possible out of bounds read
drm/fb_helper: Fix references to dev->mode_config.num_connector
drm/radeon: fix asic initialization for virtualized environments
drm/radeon: add a delay after ATPX dGPU power off
drm/radeon: Poll for both connect/disconnect on analog connectors
drm/radeon: fix firmware info version checks
ext4: fix hang when processing corrupted orphaned inode list
ext4: address UBSAN warning in mb_find_order_for_block()
ext4: silence UBSAN in ext4_mb_init()
ext4: verify extent header depth
ext4: check for extents that wrap around
ext4: don't call ext4_should_journal_data() on the journal inode
ext4: short-cut orphan cleanup on error
ext4: fix reference counting bug on block allocation error
dma-debug: avoid spinlock recursion when disabling dma-debug
xfs: xfs_iflush_cluster fails to abort on error
xfs: fix inode validity check in xfs_iflush_cluster
xfs: skip stale inodes in xfs_iflush_cluster
KVM: x86: fix OOPS after invalid KVM_SET_DEBUGREGS
ARM: fix PTRACE_SETVFPREGS on SMP systems
arm: oabi compat: add missing access checks
parisc: Fix pagefault crash in unaligned __get_user() call
ecryptfs: forbid opening files without mmap handler
fix d_walk()/non-delayed __d_free() race
crypto: ux500 - memmove the right size
crypto: gcm - Filter out async ghash if necessary
crypto: scatterwalk - Fix test in scatterwalk_done
sit: correct IP protocol used in ipip6_err
ipmr/ip6mr: Initialize the last assert time of mfc entries.
net: alx: Work around the DMA RX overflow issue
mac80211: mesh: flush mesh paths unconditionally
mac80211_hwsim: Add missing check for HWSIM_ATTR_SIGNAL
IB/mlx4: Properly initialize GRH TClass and FlowLabel in AHs
IB/security: Restrict use of the write() interface
IB/IPoIB: Don't update neigh validity for unresolved entries
IB/mlx4: Fix the SQ size of an RC QP
x86, build: copy ldlinux.c32 to image.iso
kprobes/x86: Clear TF bit in fault on single-stepping
x86/amd_nb: Fix boot crash on non-AMD systems
NFS: Fix another OPEN_DOWNGRADE bug
mm: Export migrate_page_move_mapping and migrate_page_copy
UBIFS: Implement ->migratepage()
cdc_ncm: workaround for EM7455 "silent" data interface
kvm: Fix irq route entries exceeding KVM_MAX_IRQ_ROUTES
tracing: Handle NULL formats in hold_module_trace_bprintk_format()
base: make module_create_drivers_dir race-free
iio: Fix error handling in iio_trigger_attach_poll_func
staging: iio: accel: fix error check
iio: accel: kxsd9: fix the usage of spi_w8r8()
iio:ad7266: Fix broken regulator error handling
iio:ad7266: Fix probe deferral for vref
tty/vt/keyboard: fix OOB access in do_compute_shiftstate()
ALSA: dummy: Fix a use-after-free at closing
ALSA: au88x0: Fix calculation in vortex_wtdma_bufshift()
ALSA: ctl: Stop notification after disconnection
ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS
ALSA: timer: Fix leak in events via snd_timer_user_ccallback
ALSA: timer: Fix leak in events via snd_timer_user_tinterrupt
scsi: fix race between simultaneous decrements of ->host_failed
scsi: remove scsi_end_request
Fix reconnect to not defer smb3 session reconnect long after socket reconnect
xen/acpi: allow xen-acpi-processor driver to load on Xen 4.7
s390/seccomp: fix error return for filtered system calls
fs/nilfs2: fix potential underflow in call to crc32_le
arc: unwind: warn only once if DW2_UNWIND is disabled
xen/pciback: Fix conf_space read/write overlap check.
Revert "ecryptfs: forbid opening files without mmap handler"
ecryptfs: don't allow mmap when the lower fs doesn't support it
ARC: use ASL assembler mnemonic
qeth: delete napi struct when removing a qeth device
mmc: block: fix packed command header endianness
can: at91_can: RX queue could get stuck at high bus load
can: fix oops caused by wrong rtnl dellink usage
ipr: Clear interrupt on croc/crocodile when running with LSI
net: mvneta: set real interrupt per packet for tx_done
sctp: Prevent soft lockup when sctp_accept() is called during a timeout event
x86/mm: Improve switch_mm() barrier comments
KEYS: 64-bit MIPS needs to use compat_sys_keyctl for 32-bit userspace
scsi_lib: correctly retry failed zero length REQ_TYPE_FS commands
block: fix use-after-free in seq file
fuse: fix wrong assignment of ->flags in fuse_send_init()
net/irda: fix NULL pointer dereference on memory allocation failure
gpio: pca953x: Fix NBANK calculation for PCA9536
hp-wmi: Fix wifi cannot be hard-unblocked
s5p-mfc: Set device name for reserved memory region devs
s5p-mfc: Add release callback for memory region devs
Bluetooth: Fix l2cap_sock_setsockopt() with optname BT_RCVMTU
cifs: Check for existing directory when opening file with O_CREAT
netlabel: add address family checks to netlbl_{sock,req}_delattr()
balloon: check the number of available pages in leak balloon
ftrace/recordmcount: Work around for addition of metag magic but not relocations
metag: Fix __cmpxchg_u32 asm constraint for CMP
ubi: Make volume resize power cut aware
ubi: Fix race condition between ubi device creation and udev
dm flakey: error READ bios during the down_interval
module: Invalidate signatures on force-loaded modules
be2iscsi: Fix bogus WARN_ON length check
squash mm: Export migrate_page_... : also make it non-static
HID: hid-input: Add parentheses to quell gcc warning
ALSA: oxygen: Fix logical-not-parentheses warning
net: rfkill: Do not ignore errors from regulator_enable()
isdn: hfcpci_softirq: get func return to suppress compiler warning
stb6100: fix buffer length check in stb6100_write_reg_range()
spi: spi-xilinx: cleanup a check in xilinx_spi_txrx_bufs()
Linux 3.10.103
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Conflicts:
drivers/usb/core/quirks.c
fs/fuse/inode.c
kernel/panic.c
net/ipv4/tcp_input.c
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Merge 3.10.99 into android-msm-bullhead-3.10-oreo-m5
Changes in 3.10.99: (80 commits)
tracepoints: Do not trace when cpu is offline
drm/ast: Initialized data needed to map fbdev memory
netfilter: nf_conntrack: fix RCU race in nf_conntrack_find_get
bcache: unregister reboot notifier if bcache fails to unregister device
tools: Add a "make all" rule
drm/radeon: fix hotplug race at startup
efi: Disable interrupts around EFI calls, not in the epilog/prolog calls
dm thin metadata: fix bug when taking a metadata snapshot
dm thin: fix race condition when destroying thin pool workqueue
can: ems_usb: Fix possible tx overflow
USB: cp210x: add IDs for GE B650V3 and B850V3 boards
USB: option: add support for SIM7100E
USB: option: add "4G LTE usb-modem U901"
proc: Fix ptrace-based permission checks for accessing task maps
iw_cxgb3: Fix incorrectly returning error on success
MIPS: KVM: Fix ASID restoration logic
MIPS: KVM: Fix CACHE immediate offset sign extension
MIPS: KVM: Uninit VCPU in vcpu_create error path
splice: sendfile() at once fails for big files
Failing to send a CLOSE if file is opened WRONLY and server reboots on a 4.x mount
unix: correctly track in-flight fds in sending process user_struct
genirq: Prevent chip buslock deadlock
clocksource/drivers/vt8500: Increase the minimum delta
lockd: create NSM handles per net namespace
devres: fix a for loop bounds check
wm831x_power: Use IRQF_ONESHOT to request threaded IRQs
megaraid_sas: Do not use PAGE_SIZE for max_sectors
megaraid_sas : SMAP restriction--do not access user memory from IOCTL code
mmc: remove bondage between REQ_META and reliable write
mac: validate mac_partition is within sector
ARC: dw2 unwind: Remove falllback linear search thru FDE entries
vfs: Avoid softlockups with sendfile(2)
ring-buffer: Update read stamp with first real commit on page
virtio: fix memory leak of virtio ida cache layers
mac80211: mesh: fix call_rcu() usage
RDS: fix race condition when sending a message on unbound socket
can: sja1000: clear interrupts on start
sched/core: Remove false-positive warning from wake_up_process()
sata_sil: disable trim
dm btree: fix bufio buffer leaks in dm_btree_del() error path
vgaarb: fix signal handling in vga_get()
rfkill: copy the name into the rfkill struct
ses: Fix problems with simple enclosures
ses: fix additional element traversal bug
scripts: recordmcount: break hardlinks
Btrfs: add missing brelse when superblock checksum fails
Btrfs: igrab inode in writepage
Btrfs: send, don't BUG_ON() when an empty symlink is found
Btrfs: fix number of transaction units required to create symlink
s390: fix normalization bug in exception table sorting
s390/dasd: prevent incorrect length error under z/VM after PAV changes
s390/dasd: fix refcount for PAV reassignment
uml: flush stdout before forking
uml: fix hostfs mknod()
media: dvb-core: Don't force CAN_INVERSION_AUTO in oneshot mode
gspca: ov534/topro: prevent a division by 0
tda1004x: only update the frontend properties if locked
dm snapshot: fix hung bios when copy error occurs
posix-clock: Fix return code on the poll method's error path
mmc: mmci: fix an ages old detection error
sparc64: fix incorrect sign extension in sys_sparc64_personality
drm/vmwgfx: respect 'nomodeset'
drm/radeon: clean up fujitsu quirks
drm/radeon: hold reference to fences in radeon_sa_bo_new
drm/radeon: use post-decrement in error handling
IB/qib: fix mcast detach when qp not attached
libceph: don't bail early from try_read() when skipping a message
cdc-acm:exclude Samsung phone 04e8:685d
rfkill: fix rfkill_fop_read wait_event usage
Revert "workqueue: make sure delayed work run in local cpu"
libata: fix sff host state machine locking while polling
PCI/AER: Flush workqueue on device remove to avoid use-after-free
nfs: fix nfs_size_to_loff_t
KVM: async_pf: do not warn on page allocation failures
tracing: Fix showing function event in available_events
sunrpc/cache: fix off-by-one in qword_get()
kernel/resource.c: fix muxed resource handling in __request_region()
do_last(): don't let a bogus return value from ->open() et.al. to confuse us
xen/pcifront: Fix mysterious crashes when NUMA locality information was extracted.
Linux 3.10.99
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
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Merge 3.10.85 into android-msm-bullhead-3.10-oreo-m5
Changes in 3.10.85: (90 commits)
ipr: Increase default adapter init stage change timeout
Disable write buffering on Toshiba ToPIC95
ALSA: hda - Add headset support to Acer Aspire V5
ALSA: hda - Fix the dock headphone output on Fujitsu Lifebook E780
ARC: add compiler barrier to LLSC based cmpxchg
arm64: Do not attempt to use init_mm in reset_context()
arm64: mm: Fix freeing of the wrong memmap entries with !SPARSEMEM_VMEMMAP
arm64: vdso: work-around broken ELF toolchains in Makefile
cpuidle / menu: Return (-1) if there are no suitable states
regmap: Fix regmap_bulk_read in BE mode
regulator: core: fix constraints output buffer
spi: pl022: Specify 'num-cs' property as required in devicetree binding
mtd: fix: avoid race condition when accessing mtd->usecount
mtd: dc21285: use raw spinlock functions for nw_gpio_lock
pinctrl: mvebu: armada-370: fix spi0 pin description
pinctrl: mvebu: armada-xp: remove non-existing NAND pins
pinctrl: mvebu: armada-xp: remove non-existing VDD cpu_pd functions
pinctrl: mvebu: armada-xp: fix functions of MPP48
Bluetooth: btusb: Fix memory leak in Intel setup routine
ath9k: fix DMA stop sequence for AR9003+
staging: rtl8712: prevent buffer overrun in recvbuf2recvframe
ext4: fix race between truncate and __ext4_journalled_writepage()
ext4: call sync_blockdev() before invalidate_bdev() in put_super()
ext4: don't retry file block mapping on bigalloc fs with non-extent file
ext4: fix reservation release on invalidatepage for delalloc fs
ext4: be more strict when migrating to non-extent based file
ext4: correctly migrate a file with a hole at the beginning
ext4: replace open coded nofail allocation in ext4_free_blocks()
jbd2: use GFP_NOFS in jbd2_cleanup_journal_tail()
jbd2: fix ocfs2 corrupt when updating journal superblock fails
i2c: at91: fix a race condition when using the DMA controller
iio: DAC: ad5624r_spi: fix bit shift of output data value
af9013: Don't accept invalid bandwidth
s5h1420: fix a buffer overflow when checking userspace params
cx24116: fix a buffer overflow when checking userspace params
ASoC: wm8737: Fixup setting VMID Impedance control register
ASoC: wm8955: Fix setting wrong register for WM8955_K_8_0_MASK bits
ASoC: wm8903: Fix define for WM8903_VMID_RES_250K
ASoC: wm8960: the enum of "DAC Polarity" should be wm8960_enum[1]
libata: add ATA_HORKAGE_BROKEN_FPDMA_AA quirk for HP 250GB SATA disk VB0250EAVER
libata: increase the timeout when setting transfer mode
usb: dwc3: gadget: return error if command sent to DGCMD register fails
usb: dwc3: gadget: return error if command sent to DEPCMD register fails
usb: dwc3: Reset the transfer resource index on SET_INTERFACE
USB: devio: fix a condition in async_completed()
USB: cp210x: add ID for Aruba Networks controllers
USB: option: add 2020:4000 ID
usb: xhci: Bugfix for NULL pointer deference in xhci_endpoint_init() function
dm btree remove: fix bug in redistribute3
dm btree: silence lockdep lock inversion in dm_btree_del()
mmc: block: Add missing mmc_blk_put() in power_ro_lock_show()
drm/qxl: Do not cause spice-server to clean our objects
drm/radeon: take the mode_config mutex when dealing with hpds (v2)
drm/radeon: Don't flush the GART TLB if rdev->gart.ptr == NULL
drm: add a check for x/y in drm_mode_setcrtc
xfs: fix remote symlinks on V5/CRC filesystems
vTPM: set virtual device before passing to ibmvtpm_reset_crq
libata: add ATA_HORKAGE_NOTRIM
libata: force disable trim for SuperSSpeed S238
tracing/filter: Do not WARN on operand count going below zero
tracing/filter: Do not allow infix to exceed end of string
tracing: Have branch tracer use recursive field of task struct
dmaengine: mv_xor: bug fix for racing condition in descriptors cleanup
hwmon: (mcp3021) Fix broken output scaling
md: fix a build warning
Btrfs: use kmem_cache_free when freeing entry in inode cache
fuse: initialize fc->release before calling it
crush: fix a bug in tree bucket decode
ACPICA: Tables: Fix an issue that FACS initialization is performed twice
iscsi-target: Convert iscsi_thread_set usage to kthread.h
iser-target: Fix possible deadlock in RDMA_CM connection error
iser-target: release stale iser connections
mmc: card: Fixup request missing in mmc_blk_issue_rw_rq
__bitmap_parselist: fix bug in empty string handling
mac80211: prevent possible crypto tx tailroom corruption
USB: usbfs: allow URBs to be reaped after disconnection
watchdog: omap: assert the counter being stopped before reprogramming
NFS: Fix size of NFSACL SETACL operations
fixing infinite OPEN loop in 4.0 stateid recovery
nfs: increase size of EXCHANGE_ID name string buffer
SUNRPC: Fix a memory leak in the backchannel code
9p: forgetting to cancel request on interrupted zero-copy RPC
9p: don't leave a half-initialized inode sitting around
rbd: use GFP_NOIO in rbd_obj_request_create()
agp/intel: Fix typo in needs_ilk_vtd_wa()
hpfs: hpfs_error: Remove static buffer, use vsprintf extension %pV instead
Fix firmware loader uevent buffer NULL pointer dereference
qla2xxx: Mark port lost when we receive an RSCN for it.
MIPS: KVM: Do not sign extend on unsigned MMIO load
Linux 3.10.85
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Conflicts:
drivers/usb/dwc3/gadget.c
This will come back as commit 1ad9a25dd0 ("mm: larger stack guard gap,
between vmas") in 3.10.107 and it causes a conflict with 3.10.76.
This reverts commit 25cd784141.
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
commit 1be7107fbe18eed3e319a6c3e83c78254b693acb upstream.
Stack guard page is a useful feature to reduce a risk of stack smashing
into a different mapping. We have been using a single page gap which
is sufficient to prevent having stack adjacent to a different mapping.
But this seems to be insufficient in the light of the stack usage in
userspace. E.g. glibc uses as large as 64kB alloca() in many commonly
used functions. Others use constructs liks gid_t buffer[NGROUPS_MAX]
which is 256kB or stack strings with MAX_ARG_STRLEN.
This will become especially dangerous for suid binaries and the default
no limit for the stack size limit because those applications can be
tricked to consume a large portion of the stack and a single glibc call
could jump over the guard page. These attacks are not theoretical,
unfortunatelly.
Make those attacks less probable by increasing the stack guard gap
to 1MB (on systems with 4k pages; but make it depend on the page size
because systems with larger base pages might cap stack allocations in
the PAGE_SIZE units) which should cover larger alloca() and VLA stack
allocations. It is obviously not a full fix because the problem is
somehow inherent, but it should reduce attack space a lot.
One could argue that the gap size should be configurable from userspace,
but that can be done later when somebody finds that the new 1MB is wrong
for some special case applications. For now, add a kernel command line
option (stack_guard_gap) to specify the stack gap size (in page units).
Implementation wise, first delete all the old code for stack guard page:
because although we could get away with accounting one extra page in a
stack vma, accounting a larger gap can break userspace - case in point,
a program run with "ulimit -S -v 20000" failed when the 1MB gap was
counted for RLIMIT_AS; similar problems could come with RLIMIT_MLOCK
and strict non-overcommit mode.
Instead of keeping gap inside the stack vma, maintain the stack guard
gap as a gap between vmas: using vm_start_gap() in place of vm_start
(or vm_end_gap() in place of vm_end if VM_GROWSUP) in just those few
places which need to respect the gap - mainly arch_get_unmapped_area(),
and and the vma tree's subtree_gap support for that.
Original-patch-by: Oleg Nesterov <oleg@redhat.com>
Original-patch-by: Michal Hocko <mhocko@suse.com>
Signed-off-by: Hugh Dickins <hughd@google.com>
[wt: backport to 4.11: adjust context]
[wt: backport to 4.9: adjust context ; kernel doc was not in
admin-guide]
[wt: backport to 4.4: adjust context ; drop ppc hugetlb_radix changes]
[wt: backport to 3.18: adjust context ; no FOLL_POPULATE ;
s390 uses generic arch_get_unmapped_area()]
[wt: backport to 3.16: adjust context]
[wt: backport to 3.10: adjust context ; code logic in PARISC's
arch_get_unmapped_area() wasn't found ; code inserted into
expand_upwards() and expand_downwards() runs under anon_vma lock;
changes for gup.c:faultin_page go to memory.c:__get_user_pages();
included Hugh Dickins' fixes]
Signed-off-by: Willy Tarreau <w@1wt.eu>
(cherry picked from commit 1ad9a25dd0)
Bug: 38413813
Change-Id: I07f79cec09c9e98fc3d82458f9a5f3f2e21e6ab4
Signed-off-by: Greg Hackmann <ghackmann@google.com>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
commit 1be7107fbe18eed3e319a6c3e83c78254b693acb upstream.
Stack guard page is a useful feature to reduce a risk of stack smashing
into a different mapping. We have been using a single page gap which
is sufficient to prevent having stack adjacent to a different mapping.
But this seems to be insufficient in the light of the stack usage in
userspace. E.g. glibc uses as large as 64kB alloca() in many commonly
used functions. Others use constructs liks gid_t buffer[NGROUPS_MAX]
which is 256kB or stack strings with MAX_ARG_STRLEN.
This will become especially dangerous for suid binaries and the default
no limit for the stack size limit because those applications can be
tricked to consume a large portion of the stack and a single glibc call
could jump over the guard page. These attacks are not theoretical,
unfortunatelly.
Make those attacks less probable by increasing the stack guard gap
to 1MB (on systems with 4k pages; but make it depend on the page size
because systems with larger base pages might cap stack allocations in
the PAGE_SIZE units) which should cover larger alloca() and VLA stack
allocations. It is obviously not a full fix because the problem is
somehow inherent, but it should reduce attack space a lot.
One could argue that the gap size should be configurable from userspace,
but that can be done later when somebody finds that the new 1MB is wrong
for some special case applications. For now, add a kernel command line
option (stack_guard_gap) to specify the stack gap size (in page units).
Implementation wise, first delete all the old code for stack guard page:
because although we could get away with accounting one extra page in a
stack vma, accounting a larger gap can break userspace - case in point,
a program run with "ulimit -S -v 20000" failed when the 1MB gap was
counted for RLIMIT_AS; similar problems could come with RLIMIT_MLOCK
and strict non-overcommit mode.
Instead of keeping gap inside the stack vma, maintain the stack guard
gap as a gap between vmas: using vm_start_gap() in place of vm_start
(or vm_end_gap() in place of vm_end if VM_GROWSUP) in just those few
places which need to respect the gap - mainly arch_get_unmapped_area(),
and and the vma tree's subtree_gap support for that.
Original-patch-by: Oleg Nesterov <oleg@redhat.com>
Original-patch-by: Michal Hocko <mhocko@suse.com>
Signed-off-by: Hugh Dickins <hughd@google.com>
[wt: backport to 4.11: adjust context]
[wt: backport to 4.9: adjust context ; kernel doc was not in admin-guide]
[wt: backport to 4.4: adjust context ; drop ppc hugetlb_radix changes]
[wt: backport to 3.18: adjust context ; no FOLL_POPULATE ;
s390 uses generic arch_get_unmapped_area()]
[wt: backport to 3.16: adjust context]
[wt: backport to 3.10: adjust context ; code logic in PARISC's
arch_get_unmapped_area() wasn't found ; code inserted into
expand_upwards() and expand_downwards() runs under anon_vma lock;
changes for gup.c:faultin_page go to memory.c:__get_user_pages();
included Hugh Dickins' fixes]
Signed-off-by: Willy Tarreau <w@1wt.eu>
commit 9aed02feae57bf7a40cb04ea0e3017cb7a998db4 upstream.
After emulating an unaligned access in delay slot of a branch, we
pretend as the delay slot never happened - so return back to actual
branch target (or next PC if branch was not taken).
Curently we did this by handling STATUS32.DE, we also need to clear the
BTA.T bit, which is disregarded when returning from original misaligned
exception, but could cause weirdness if it took the interrupt return
path (in case interrupt was acive too)
One ARC700 customer ran into this when enabling unaligned access fixup
for kernel mode accesses as well
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Willy Tarreau <w@1wt.eu>
commit 7798bf2140ebcc36eafec6a4194fffd8d585d471 upstream.
On faulting sigreturn we do get SIGSEGV, all right, but anything
we'd put into pt_regs could end up in the coredump. And since
__copy_from_user() never zeroed on arc, we'd better bugger off
on its failure without copying random uninitialized bits of
kernel stack into pt_regs...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Willy Tarreau <w@1wt.eu>
commit a6416f57ce57fb390b6ee30b12c01c29032a26af upstream.
ARCompact and ARCv2 only have ASL, while binutils used to support LSL as
a alias mnemonic.
Newer binutils (upstream) don't want to do that so replace it.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Willy Tarreau <w@1wt.eu>
commit 9bd54517ee86cb164c734f72ea95aeba4804f10b upstream.
If CONFIG_ARC_DW2_UNWIND is disabled every time arc_unwind_core()
gets called following message gets printed in debug console:
----------------->8---------------
CONFIG_ARC_DW2_UNWIND needs to be enabled
----------------->8---------------
That message makes sense if user indeed wants to see a backtrace or
get nice function call-graphs in perf but what if user disabled
unwinder for the purpose? Why pollute his debug console?
So instead we'll warn user about possibly missing feature once and
let him decide if that was what he or she really wanted.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: stable@vger.kernel.org
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Willy Tarreau <w@1wt.eu>
commit 2e22502c080f27afeab5e6f11e618fb7bc7aea53 upstream.
Fixes STAR 9000953410: "perf callgraph profiling causing RCU stalls"
| perf record -g -c 15000 -e cycles /sbin/hackbench
|
| INFO: rcu_preempt self-detected stall on CPU
| 1: (1 GPs behind) idle=609/140000000000002/0 softirq=2914/2915 fqs=603
| Task dump for CPU 1:
in-kernel dwarf unwinder has a fast binary lookup and a fallback linear
search (which iterates thru each of ~11K entries) thus takes 2 orders of
magnitude longer (~3 million cycles vs. 2000). Routines written in hand
assembler lack dwarf info (as we don't support assembler CFI pseudo-ops
yet) fail the unwinder binary lookup, hit linear search, failing
nevertheless in the end.
However the linear search is pointless as binary lookup tables are created
from it in first place. It is impossible to have binary lookup fail while
succeed the linear search. It is pure waste of cycles thus removed by
this patch.
This manifested as RCU stalls / NMI watchdog splat when running
hackbench under perf with callgraph profiling. The triggering condition
was perf counter overflowing in routine lacking dwarf info (like memset)
leading to patheic 3 million cycle unwinder slow path and by the time it
returned new interrupts were already pending (Timer, IPI) and taken
rightaway. The original memset didn't make forward progress, system kept
accruing more interrupts and more unwinder delayes in a vicious feedback
loop, ultimately triggering the NMI diagnostic.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit f51e2f1911122879eefefa4c592dea8bf794b39c upstream.
Currently instruction_pointer() returns pt_regs->ret and so return value
is of type "long", which implicitly stands for "signed long".
While that's perfectly fine when dealing with 32-bit values if return
value of instruction_pointer() gets assigned to 64-bit variable sign
extension may happen.
And at least in one real use-case it happens already.
In perf_prepare_sample() return value of perf_instruction_pointer()
(which is an alias to instruction_pointer() in case of ARC) is assigned
to (struct perf_sample_data)->ip (which type is "u64").
And what we see if instuction pointer points to user-space application
that in case of ARC lays below 0x8000_0000 "ip" gets set properly with
leading 32 zeros. But if instruction pointer points to kernel address
space that starts from 0x8000_0000 then "ip" is set with 32 leadig
"f"-s. I.e. id instruction_pointer() returns 0x8100_0000, "ip" will be
assigned with 0xffff_ffff__8100_0000. Which is obviously wrong.
In particular that issuse broke output of perf, because perf was unable
to associate addresses like 0xffff_ffff__8100_0000 with anything from
/proc/kallsyms.
That's what we used to see:
----------->8----------
6.27% ls [unknown] [k] 0xffffffff8046c5cc
2.96% ls libuClibc-0.9.34-git.so [.] memcpy
2.25% ls libuClibc-0.9.34-git.so [.] memset
1.66% ls [unknown] [k] 0xffffffff80666536
1.54% ls libuClibc-0.9.34-git.so [.] 0x000224d6
1.18% ls libuClibc-0.9.34-git.so [.] 0x00022472
----------->8----------
With that change perf output looks much better now:
----------->8----------
8.21% ls [kernel.kallsyms] [k] memset
3.52% ls libuClibc-0.9.34-git.so [.] memcpy
2.11% ls libuClibc-0.9.34-git.so [.] malloc
1.88% ls libuClibc-0.9.34-git.so [.] memset
1.64% ls [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore
1.41% ls [kernel.kallsyms] [k] __d_lookup_rcu
----------->8----------
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: arc-linux-dev@synopsys.com
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit d57f727264f1425a94689bafc7e99e502cb135b5 upstream.
When auditing cmpxchg call sites, Chuck noted that gcc was optimizing
away some of the desired LDs.
| do {
| new = old = *ipi_data_ptr;
| new |= 1U << msg;
| } while (cmpxchg(ipi_data_ptr, old, new) != old);
was generating to below
| 8015cef8: ld r2,[r4,0] <-- First LD
| 8015cefc: bset r1,r2,r1
|
| 8015cf00: llock r3,[r4] <-- atomic op
| 8015cf04: brne r3,r2,8015cf10
| 8015cf08: scond r1,[r4]
| 8015cf0c: bnz 8015cf00
|
| 8015cf10: brne r3,r2,8015cf00 <-- Branch doesn't go to orig LD
Although this was fixed by adding a ACCESS_ONCE in this call site, it
seems safer (for now at least) to add compiler barrier to LLSC based
cmpxchg
Reported-by: Chuck Jordan <cjordan@synopsys.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit e4140819dadc3624accac8294881bca8a3cba4ed upstream.
A malicious signal handler / restorer can DOS the system by fudging the
user regs saved on stack, causing weird things such as sigreturn returning
to user mode PC but cpu state still being kernel mode....
Ensure that in sigreturn path status32 always has U bit; any other bogosity
(gargbage PC etc) will be taken care of by normal user mode exceptions mechanisms.
Reproducer signal handler:
void handle_sig(int signo, siginfo_t *info, void *context)
{
ucontext_t *uc = context;
struct user_regs_struct *regs = &(uc->uc_mcontext.regs);
regs->scratch.status32 = 0;
}
Before the fix, kernel would go off to weeds like below:
--------->8-----------
[ARCLinux]$ ./signal-test
Path: /signal-test
CPU: 0 PID: 61 Comm: signal-test Not tainted 4.0.0-rc5+ #65
task: 8f177880 ti: 5ffe6000 task.ti: 8f15c000
[ECR ]: 0x00220200 => Invalid Write @ 0x00000010 by insn @ 0x00010698
[EFA ]: 0x00000010
[BLINK ]: 0x2007c1ee
[ERET ]: 0x10698
[STAT32]: 0x00000000 : <--------
BTA: 0x00010680 SP: 0x5ffe7e48 FP: 0x00000000
LPS: 0x20003c6c LPE: 0x20003c70 LPC: 0x00000000
...
--------->8-----------
Reported-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge commit 'v3.10.73' into LA.BF64.1.2.9
This merge brings us up to date with upstream kernel.org tag v3.10.73.
As part of the conflict resolution, changes introduced by commit 72684eae7
("arm64: Fix up /proc/cpuinfo") have been intentionally dropped, as they
conflict with Android changes msm-3.10 kernel to solve the problems
in a different way. Since userspace readers of this file may depend on
the existing msm-3.10 implementation, it's left as-is for now. The
commit may later be introduced if it is found to not impact userspaces
paired with this kernel.
* commit 'v3.10.73' (264 commits):
Linux 3.10.73
target: Allow Write Exclusive non-reservation holders to READ
target: Allow AllRegistrants to re-RESERVE existing reservation
target: Fix R_HOLDER bit usage for AllRegistrants
target/pscsi: Fix NULL pointer dereference in get_device_type
iscsi-target: Avoid early conn_logout_comp for iser connections
target: Fix reference leak in target_get_sess_cmd() error path
ARM: at91: pm: fix at91rm9200 standby
ipvs: rerouting to local clients is not needed anymore
ipvs: add missing ip_vs_pe_put in sync code
powerpc/smp: Wait until secondaries are active & online
x86/vdso: Fix the build on GCC5
x86/fpu: Drop_fpu() should not assume that tsk equals current
x86/fpu: Avoid math_state_restore() without used_math() in __restore_xstate_sig()
crypto: aesni - fix memory usage in GCM decryption
libsas: Fix Kernel Crash in smp_execute_task
xen-pciback: limit guest control of command register
nilfs2: fix deadlock of segment constructor during recovery
regulator: core: Fix enable GPIO reference counting
regulator: Only enable disabled regulators on resume
ALSA: hda - Treat stereo-to-mono mix properly
ALSA: hda - Add workaround for MacBook Air 5,2 built-in mic
ALSA: hda - Set single_adc_amp flag for CS420x codecs
ALSA: hda - Don't access stereo amps for mono channel widgets
ALSA: hda - Fix built-in mic on Compaq Presario CQ60
ALSA: control: Add sanity checks for user ctl id name string
spi: pl022: Fix race in giveback() leading to driver lock-up
tpm/ibmvtpm: Additional LE support for tpm_ibmvtpm_send
workqueue: fix hang involving racing cancel[_delayed]_work_sync()'s for PREEMPT_NONE
can: add missing initialisations in CAN related skbuffs
Change email address for 8250_pci
virtio_console: init work unconditionally
fuse: notify: don't move pages
fuse: set stolen page uptodate
drm/radeon: drop setting UPLL to sleep mode
drm/radeon: do a posting read in rs600_set_irq
drm/radeon: do a posting read in si_set_irq
drm/radeon: do a posting read in r600_set_irq
drm/radeon: do a posting read in r100_set_irq
drm/radeon: do a posting read in evergreen_set_irq
drm/radeon: fix DRM_IOCTL_RADEON_CS oops
tcp: make connect() mem charging friendly
net: compat: Update get_compat_msghdr() to match copy_msghdr_from_user() behaviour
tcp: fix tcp fin memory accounting
Revert "net: cx82310_eth: use common match macro"
rxrpc: bogus MSG_PEEK test in rxrpc_recvmsg()
caif: fix MSG_OOB test in caif_seqpkt_recvmsg()
inet_diag: fix possible overflow in inet_diag_dump_one_icsk()
rds: avoid potential stack overflow
net: sysctl_net_core: check SNDBUF and RCVBUF for min length
sparc64: Fix several bugs in memmove().
sparc: Touch NMI watchdog when walking cpus and calling printk
sparc: perf: Make counting mode actually work
sparc: perf: Remove redundant perf_pmu_{en|dis}able calls
sparc: semtimedop() unreachable due to comparison error
sparc32: destroy_context() and switch_mm() needs to disable interrupts.
Linux 3.10.72
ath5k: fix spontaneus AR5312 freezes
ACPI / video: Load the module even if ACPI is disabled
drm/radeon: fix 1 RB harvest config setup for TN/RL
Drivers: hv: vmbus: incorrect device name is printed when child device is unregistered
HID: fixup the conflicting keyboard mappings quirk
HID: input: fix confusion on conflicting mappings
staging: comedi: cb_pcidas64: fix incorrect AI range code handling
dm snapshot: fix a possible invalid memory access on unload
dm: fix a race condition in dm_get_md
dm io: reject unsupported DISCARD requests with EOPNOTSUPP
dm mirror: do not degrade the mirror on discard error
staging: comedi: comedi_compat32.c: fix COMEDI_CMD copy back
clk: sunxi: Support factor clocks with N factor starting not from 0
fixed invalid assignment of 64bit mask to host dma_boundary for scatter gather segment boundary limit.
nilfs2: fix potential memory overrun on inode
IB/qib: Do not write EEPROM
sg: fix read() error reporting
ALSA: hda - Add pin configs for ASUS mobo with IDT 92HD73XX codec
ALSA: pcm: Don't leave PREPARED state after draining
tty: fix up atime/mtime mess, take four
sunrpc: fix braino in ->poll()
procfs: fix race between symlink removals and traversals
debugfs: leave freeing a symlink body until inode eviction
autofs4 copy_dev_ioctl(): keep the value of ->size we'd used for allocation
USB: serial: fix potential use-after-free after failed probe
TTY: fix tty_wait_until_sent on 64-bit machines
USB: serial: fix infinite wait_until_sent timeout
net: irda: fix wait_until_sent poll timeout
xhci: fix reporting of 0-sized URBs in control endpoint
xhci: Allocate correct amount of scratchpad buffers
usb: ftdi_sio: Add jtag quirk support for Cyber Cortex AV boards
USB: usbfs: don't leak kernel data in siginfo
USB: serial: cp210x: Adding Seletek device id's
KVM: MIPS: Fix trace event to save PC directly
KVM: emulate: fix CMPXCHG8B on 32-bit hosts
Btrfs:__add_inode_ref: out of bounds memory read when looking for extended ref.
Btrfs: fix data loss in the fast fsync path
btrfs: fix lost return value due to variable shadowing
iio: imu: adis16400: Fix sign extension
x86/asm/entry/64: Remove a bogus 'ret_from_fork' optimization
PM / QoS: remove duplicate call to pm_qos_update_target
target: Check for LBA + sectors wrap-around in sbc_parse_cdb
mm/memory.c: actually remap enough memory
mm/compaction: fix wrong order check in compact_finished()
mm/nommu.c: fix arithmetic overflow in __vm_enough_memory()
mm/mmap.c: fix arithmetic overflow in __vm_enough_memory()
mm/hugetlb: add migration entry check in __unmap_hugepage_range
team: don't traverse port list using rcu in team_set_mac_address
udp: only allow UFO for packets from SOCK_DGRAM sockets
usb: plusb: Add support for National Instruments host-to-host cable
macvtap: make sure neighbour code can push ethernet header
net: compat: Ignore MSG_CMSG_COMPAT in compat_sys_{send, recv}msg
team: fix possible null pointer dereference in team_handle_frame
net: reject creation of netdev names with colons
ematch: Fix auto-loading of ematch modules.
net: phy: Fix verification of EEE support in phy_init_eee
ipv4: ip_check_defrag should not assume that skb_network_offset is zero
ipv4: ip_check_defrag should correctly check return value of skb_copy_bits
gen_stats.c: Duplicate xstats buffer for later use
rtnetlink: call ->dellink on failure when ->newlink exists
ipv6: fix ipv6_cow_metrics for non DST_HOST case
rtnetlink: ifla_vf_policy: fix misuses of NLA_BINARY
Linux 3.10.71
libceph: fix double __remove_osd() problem
libceph: change from BUG to WARN for __remove_osd() asserts
libceph: assert both regular and lingering lists in __remove_osd()
MIPS: Export FP functions used by lose_fpu(1) for KVM
x86, mm/ASLR: Fix stack randomization on 64-bit systems
blk-throttle: check stats_cpu before reading it from sysfs
jffs2: fix handling of corrupted summary length
md/raid1: fix read balance when a drive is write-mostly.
md/raid5: Fix livelock when array is both resyncing and degraded.
metag: Fix KSTK_EIP() and KSTK_ESP() macros
gpio: tps65912: fix wrong container_of arguments
arm64: compat Fix siginfo_t -> compat_siginfo_t conversion on big endian
hx4700: regulator: declare full constraints
KVM: x86: update masterclock values on TSC writes
KVM: MIPS: Don't leak FPU/DSP to guest
ARC: fix page address calculation if PAGE_OFFSET != LINUX_LINK_BASE
ntp: Fixup adjtimex freq validation on 32-bit systems
kdb: fix incorrect counts in KDB summary command output
ARM: pxa: add regulator_has_full_constraints to poodle board file
ARM: pxa: add regulator_has_full_constraints to corgi board file
vt: provide notifications on selection changes
usb: core: buffer: smallest buffer should start at ARCH_DMA_MINALIGN
USB: fix use-after-free bug in usb_hcd_unlink_urb()
USB: cp210x: add ID for RUGGEDCOM USB Serial Console
tty: Prevent untrappable signals from malicious program
axonram: Fix bug in direct_access
cfq-iosched: fix incorrect filing of rt async cfqq
cfq-iosched: handle failure of cfq group allocation
iscsi-target: Drop problematic active_ts_list usage
NFSv4.1: Fix a kfree() of uninitialised pointers in decode_cb_sequence_args
Added Little Endian support to vtpm module
tpm/tpm_i2c_stm_st33: Fix potential bug in tpm_stm_i2c_send
tpm: Fix NULL return in tpm_ibmvtpm_get_desired_dma
tpm_tis: verify interrupt during init
ARM: 8284/1: sa1100: clear RCSR_SMR on resume
tracing: Fix unmapping loop in tracing_mark_write
MIPS: KVM: Deliver guest interrupts after local_irq_disable()
nfs: don't call blocking operations while !TASK_RUNNING
mmc: sdhci-pxav3: fix setting of pdata->clk_delay_cycles
power_supply: 88pm860x: Fix leaked power supply on probe fail
ALSA: hdspm - Constrain periods to 2 on older cards
ALSA: off by one bug in snd_riptide_joystick_probe()
lmedm04: Fix usb_submit_urb BOGUS urb xfer, pipe 1 != type 3 in interrupt urb
cpufreq: speedstep-smi: enable interrupts when waiting
PCI: Fix infinite loop with ROM image of size 0
PCI: Generate uppercase hex for modalias var in uevent
HID: i2c-hid: Limit reads to wMaxInputLength bytes for input events
iwlwifi: mvm: always use mac color zero
iwlwifi: mvm: fix failure path when power_update fails in add_interface
iwlwifi: mvm: validate tid and sta_id in ba_notif
iwlwifi: pcie: disable the SCD_BASE_ADDR when we resume from WoWLAN
fsnotify: fix handling of renames in audit
xfs: set superblock buffer type correctly
xfs: inode unlink does not set AGI buffer type
xfs: ensure buffer types are set correctly
Bluetooth: ath3k: workaround the compatibility issue with xHCI controller
Linux 3.10.70
rbd: drop an unsafe assertion
media/rc: Send sync space information on the lirc device
net: sctp: fix passing wrong parameter header to param_type2af in sctp_process_param
ppp: deflate: never return len larger than output buffer
ipv4: tcp: get rid of ugly unicast_sock
tcp: ipv4: initialize unicast_sock sk_pacing_rate
bridge: dont send notification when skb->len == 0 in rtnl_bridge_notify
ipv6: replacing a rt6_info needs to purge possible propagated rt6_infos too
ping: Fix race in free in receive path
udp_diag: Fix socket skipping within chain
ipv4: try to cache dst_entries which would cause a redirect
net: sctp: fix slab corruption from use after free on INIT collisions
netxen: fix netxen_nic_poll() logic
ipv6: stop sending PTB packets for MTU < 1280
net: rps: fix cpu unplug
ip: zero sockaddr returned on error queue
Linux 3.10.69
crypto: crc32c - add missing crypto module alias
x86,kvm,vmx: Preserve CR4 across VM entry
kvm: vmx: handle invvpid vm exit gracefully
smpboot: Add missing get_online_cpus() in smpboot_register_percpu_thread()
ALSA: ak411x: Fix stall in work callback
ASoC: sgtl5000: add delay before first I2C access
ASoC: atmel_ssc_dai: fix start event for I2S mode
lib/checksum.c: fix build for generic csum_tcpudp_nofold
ext4: prevent bugon on race between write/fcntl
arm64: Fix up /proc/cpuinfo
nilfs2: fix deadlock of segment constructor over I_SYNC flag
lib/checksum.c: fix carry in csum_tcpudp_nofold
mm: pagewalk: call pte_hole() for VM_PFNMAP during walk_page_range
MIPS: Fix kernel lockup or crash after CPU offline/online
MIPS: IRQ: Fix disable_irq on CPU IRQs
PCI: Add NEC variants to Stratus ftServer PCIe DMI check
gpio: sysfs: fix memory leak in gpiod_sysfs_set_active_low
gpio: sysfs: fix memory leak in gpiod_export_link
Linux 3.10.68
target: Drop arbitrary maximum I/O size limit
iser-target: Fix implicit termination of connections
iser-target: Handle ADDR_CHANGE event for listener cm_id
iser-target: Fix connected_handler + teardown flow race
iser-target: Parallelize CM connection establishment
iser-target: Fix flush + disconnect completion handling
iscsi,iser-target: Initiate termination only once
vhost-scsi: Add missing virtio-scsi -> TCM attribute conversion
tcm_loop: Fix wrong I_T nexus association
vhost-scsi: Take configfs group dependency during VHOST_SCSI_SET_ENDPOINT
ib_isert: Add max_send_sge=2 minimum for control PDU responses
IB/isert: Adjust CQ size to HW limits
workqueue: fix subtle pool management issue which can stall whole worker_pool
gpio: squelch a compiler warning
efi-pstore: Make efi-pstore return a unique id
pstore/ram: avoid atomic accesses for ioremapped regions
pstore: Fix NULL pointer fault if get NULL prz in ramoops_get_next_prz
pstore: skip zero size persistent ram buffer in traverse
pstore: clarify clearing of _read_cnt in ramoops_context
pstore: d_alloc_name() doesn't return an ERR_PTR
pstore: Fail to unlink if a driver has not defined pstore_erase
ARM: 8109/1: mm: Modify pte_write and pmd_write logic for LPAE
ARM: 8108/1: mm: Introduce {pte,pmd}_isset and {pte,pmd}_isclear
ARM: DMA: ensure that old section mappings are flushed from the TLB
ARM: 7931/1: Correct virt_addr_valid
ARM: fix asm/memory.h build error
ARM: 7867/1: include: asm: use 'int' instead of 'unsigned long' for 'oldval' in atomic_cmpxchg().
ARM: 7866/1: include: asm: use 'long long' instead of 'u64' within atomic.h
ARM: lpae: fix definition of PTE_HWTABLE_PTRS
ARM: fix type of PHYS_PFN_OFFSET to unsigned long
ARM: LPAE: use phys_addr_t in alloc_init_pud()
ARM: LPAE: use signed arithmetic for mask definitions
ARM: mm: correct pte_same behaviour for LPAE.
ARM: 7829/1: Add ".text.unlikely" and ".text.hot" to arm unwind tables
drivers: net: cpsw: discard dual emac default vlan configuration
regulator: core: fix race condition in regulator_put()
spi/pxa2xx: Clear cur_chip pointer before starting next message
dm cache: fix missing ERR_PTR returns and handling
dm thin: don't allow messages to be sent to a pool target in READ_ONLY or FAIL mode
nl80211: fix per-station group key get/del and memory leak
NFSv4.1: Fix an Oops in nfs41_walk_client_list
nfs: fix dio deadlock when O_DIRECT flag is flipped
Input: i8042 - add noloop quirk for Medion Akoya E7225 (MD98857)
ALSA: seq-dummy: remove deadlock-causing events on close
powerpc/xmon: Fix another endiannes issue in RTAS call from xmon
can: kvaser_usb: Fix state handling upon BUS_ERROR events
can: kvaser_usb: Retry the first bulk transfer on -ETIMEDOUT
can: kvaser_usb: Send correct context to URB completion
can: kvaser_usb: Do not sleep in atomic context
ASoC: wm8960: Fix capture sample rate from 11250 to 11025
spi: dw-mid: fix FIFO size
Signed-off-by: Ian Maund <imaund@codeaurora.org>
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Merge commit 'v3.10.67' into LA.BF64.1.2.9
This merge brings us up to date with upstream kernel.org tag v3.10.67.
It also contains changes to allow forbidden warnings introduced in
the commit 'core, nfqueue, openvswitch: Orphan frags in skb_zerocopy
and handle errors'. Once upstream has corrected these warnings, the
changes to scripts/gcc-wrapper.py, in this commit, can be reverted.
* 'v3.10.67' (915 commits):
Linux 3.10.67
md/raid5: fetch_block must fetch all the blocks handle_stripe_dirtying wants.
ext4: fix warning in ext4_da_update_reserve_space()
quota: provide interface for readding allocated space into reserved space
crypto: add missing crypto module aliases
crypto: include crypto- module prefix in template
crypto: prefix module autoloading with "crypto-"
drbd: merge_bvec_fn: properly remap bvm->bi_bdev
Revert "swiotlb-xen: pass dev_addr to swiotlb_tbl_unmap_single"
ipvs: uninitialized data with IP_VS_IPV6
KEYS: close race between key lookup and freeing
sata_dwc_460ex: fix resource leak on error path
x86/asm/traps: Disable tracing and kprobes in fixup_bad_iret and sync_regs
x86, tls: Interpret an all-zero struct user_desc as "no segment"
x86, tls, ldt: Stop checking lm in LDT_empty
x86/tsc: Change Fast TSC calibration failed from error to info
x86, hyperv: Mark the Hyper-V clocksource as being continuous
clocksource: exynos_mct: Fix bitmask regression for exynos4_mct_write
can: dev: fix crtlmode_supported check
bus: mvebu-mbus: fix support of MBus window 13
ARM: dts: imx25: Fix PWM "per" clocks
time: adjtimex: Validate the ADJ_FREQUENCY values
time: settimeofday: Validate the values of tv from user
dm cache: share cache-metadata object across inactive and active DM tables
ipr: wait for aborted command responses
drm/i915: Fix mutex->owner inspection race under DEBUG_MUTEXES
scripts/recordmcount.pl: There is no -m32 gcc option on Super-H anymore
ALSA: usb-audio: Add mic volume fix quirk for Logitech Webcam C210
libata: prevent HSM state change race between ISR and PIO
pinctrl: Fix two deadlocks
gpio: sysfs: fix gpio device-attribute leak
gpio: sysfs: fix gpio-chip device-attribute leak
Linux 3.10.66
s390/3215: fix tty output containing tabs
s390/3215: fix hanging console issue
fsnotify: next_i is freed during fsnotify_unmount_inodes.
netfilter: ipset: small potential read beyond the end of buffer
mmc: sdhci: Fix sleep in atomic after inserting SD card
LOCKD: Fix a race when initialising nlmsvc_timeout
x86, um: actually mark system call tables readonly
um: Skip futex_atomic_cmpxchg_inatomic() test
decompress_bunzip2: off by one in get_next_block()
ARM: shmobile: sh73a0 legacy: Set .control_parent for all irqpin instances
ARM: omap5/dra7xx: Fix frequency typos
ARM: clk-imx6q: fix video divider for rev T0 1.0
ARM: imx6q: drop unnecessary semicolon
ARM: dts: imx25: Fix the SPI1 clocks
Input: I8042 - add Acer Aspire 7738 to the nomux list
Input: i8042 - reset keyboard to fix Elantech touchpad detection
can: kvaser_usb: Don't send a RESET_CHIP for non-existing channels
can: kvaser_usb: Reset all URB tx contexts upon channel close
can: kvaser_usb: Don't free packets when tight on URBs
USB: keyspan: fix null-deref at probe
USB: cp210x: add IDs for CEL USB sticks and MeshWorks devices
USB: cp210x: fix ID for production CEL MeshConnect USB Stick
usb: dwc3: gadget: Stop TRB preparation after limit is reached
usb: dwc3: gadget: Fix TRB preparation during SG
OHCI: add a quirk for ULi M5237 blocking on reset
gpiolib: of: Correct error handling in of_get_named_gpiod_flags
NFSv4.1: Fix client id trunking on Linux
ftrace/jprobes/x86: Fix conflict between jprobes and function graph tracing
vfio-pci: Fix the check on pci device type in vfio_pci_probe()
uvcvideo: Fix destruction order in uvc_delete()
smiapp: Take mutex during PLL update in sensor initialisation
af9005: fix kernel panic on init if compiled without IR
smiapp-pll: Correct clock debug prints
video/logo: prevent use of logos after they have been freed
storvsc: ring buffer failures may result in I/O freeze
iscsi-target: Fail connection on short sendmsg writes
hp_accel: Add support for HP ZBook 15
cfg80211: Fix 160 MHz channels with 80+80 and 160 MHz drivers
ARC: [nsimosci] move peripherals to match model to FPGA
drm/i915: Force the CS stall for invalidate flushes
drm/i915: Invalidate media caches on gen7
drm/radeon: properly filter DP1.2 4k modes on non-DP1.2 hw
drm/radeon: check the right ring in radeon_evict_flags()
drm/vmwgfx: Fix fence event code
enic: fix rx skb checksum
alx: fix alx_poll()
tcp: Do not apply TSO segment limit to non-TSO packets
tg3: tg3_disable_ints using uninitialized mailbox value to disable interrupts
netlink: Don't reorder loads/stores before marking mmap netlink frame as available
netlink: Always copy on mmap TX.
Linux 3.10.65
mm: Don't count the stack guard page towards RLIMIT_STACK
mm: propagate error from stack expansion even for guard page
mm, vmscan: prevent kswapd livelock due to pfmemalloc-throttled process being killed
perf session: Do not fail on processing out of order event
perf: Fix events installation during moving group
perf/x86/intel/uncore: Make sure only uncore events are collected
Btrfs: don't delay inode ref updates during log replay
ARM: mvebu: disable I/O coherency on non-SMP situations on Armada 370/375/38x/XP
scripts/kernel-doc: don't eat struct members with __aligned
nilfs2: fix the nilfs_iget() vs. nilfs_new_inode() races
nfsd4: fix xdr4 inclusion of escaped char
fs: nfsd: Fix signedness bug in compare_blob
serial: samsung: wait for transfer completion before clock disable
writeback: fix a subtle race condition in I_DIRTY clearing
cdc-acm: memory leak in error case
genhd: check for int overflow in disk_expand_part_tbl()
USB: cdc-acm: check for valid interfaces
ALSA: hda - Fix wrong gpio_dir & gpio_mask hint setups for IDT/STAC codecs
ALSA: hda - using uninitialized data
ALSA: usb-audio: extend KEF X300A FU 10 tweak to Arcam rPAC
driver core: Fix unbalanced device reference in drivers_probe
x86, vdso: Use asm volatile in __getcpu
x86_64, vdso: Fix the vdso address randomization algorithm
HID: Add a new id 0x501a for Genius MousePen i608X
HID: add battery quirk for USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ISO keyboard
HID: roccat: potential out of bounds in pyra_sysfs_write_settings()
HID: i2c-hid: prevent buffer overflow in early IRQ
HID: i2c-hid: fix race condition reading reports
iommu/vt-d: Fix an off-by-one bug in __domain_mapping()
UBI: Fix double free after do_sync_erase()
UBI: Fix invalid vfree()
pstore-ram: Allow optional mapping with pgprot_noncached
pstore-ram: Fix hangs by using write-combine mappings
PCI: Restore detection of read-only BARs
ASoC: dwc: Ensure FIFOs are flushed to prevent channel swap
ASoC: max98090: Fix ill-defined sidetone route
ASoC: sigmadsp: Refuse to load firmware files with a non-supported version
ath5k: fix hardware queue index assignment
swiotlb-xen: pass dev_addr to swiotlb_tbl_unmap_single
can: peak_usb: fix memset() usage
can: peak_usb: fix cleanup sequence order in case of error during init
ath9k: fix BE/BK queue order
ath9k_hw: fix hardware queue allocation
ocfs2: fix journal commit deadlock
Linux 3.10.64
Btrfs: fix fs corruption on transaction abort if device supports discard
Btrfs: do not move em to modified list when unpinning
eCryptfs: Remove buggy and unnecessary write in file name decode routine
eCryptfs: Force RO mount when encrypted view is enabled
udf: Verify symlink size before loading it
exit: pidns: alloc_pid() leaks pid_namespace if child_reaper is exiting
ncpfs: return proper error from NCP_IOC_SETROOT ioctl
crypto: af_alg - fix backlog handling
userns: Unbreak the unprivileged remount tests
userns: Allow setting gid_maps without privilege when setgroups is disabled
userns: Add a knob to disable setgroups on a per user namespace basis
userns: Rename id_map_mutex to userns_state_mutex
userns: Only allow the creator of the userns unprivileged mappings
userns: Check euid no fsuid when establishing an unprivileged uid mapping
userns: Don't allow unprivileged creation of gid mappings
userns: Don't allow setgroups until a gid mapping has been setablished
userns: Document what the invariant required for safe unprivileged mappings.
groups: Consolidate the setgroups permission checks
umount: Disallow unprivileged mount force
mnt: Update unprivileged remount test
mnt: Implicitly add MNT_NODEV on remount when it was implicitly added by mount
mac80211: free management frame keys when removing station
mac80211: fix multicast LED blinking and counter
KEYS: Fix stale key registration at error path
isofs: Fix unchecked printing of ER records
x86/tls: Don't validate lm in set_thread_area() after all
dm space map metadata: fix sm_bootstrap_get_nr_blocks()
dm bufio: fix memleak when using a dm_buffer's inline bio
nfs41: fix nfs4_proc_layoutget error handling
megaraid_sas: corrected return of wait_event from abort frame path
mmc: block: add newline to sysfs display of force_ro
mfd: tc6393xb: Fail ohci suspend if full state restore is required
md/bitmap: always wait for writes on unplug.
x86, kvm: Clear paravirt_enabled on KVM guests for espfix32's benefit
x86_64, switch_to(): Load TLS descriptors before switching DS and ES
x86/tls: Disallow unusual TLS segments
x86/tls: Validate TLS entries to protect espfix
isofs: Fix infinite looping over CE entries
Linux 3.10.63
ALSA: usb-audio: Don't resubmit pending URBs at MIDI error recovery
powerpc: 32 bit getcpu VDSO function uses 64 bit instructions
ARM: sched_clock: Load cycle count after epoch stabilizes
igb: bring link up when PHY is powered up
ext2: Fix oops in ext2_get_block() called from ext2_quota_write()
nEPT: Nested INVEPT
net: sctp: use MAX_HEADER for headroom reserve in output path
net: mvneta: fix Tx interrupt delay
rtnetlink: release net refcnt on error in do_setlink()
net/mlx4_core: Limit count field to 24 bits in qp_alloc_res
tg3: fix ring init when there are more TX than RX channels
ipv6: gre: fix wrong skb->protocol in WCCP
sata_fsl: fix error handling of irq_of_parse_and_map
ahci: disable MSI on SAMSUNG 0xa800 SSD
AHCI: Add DeviceIDs for Sunrise Point-LP SATA controller
media: smiapp: Only some selection targets are settable
drm/i915: Unlock panel even when LVDS is disabled
drm/radeon: kernel panic in drm_calc_vbltimestamp_from_scanoutpos with 3.18.0-rc6
i2c: davinci: generate STP always when NACK is received
i2c: omap: fix i207 errata handling
i2c: omap: fix NACK and Arbitration Lost irq handling
xen-netfront: Remove BUGs on paged skb data which crosses a page boundary
mm: fix swapoff hang after page migration and fork
mm: frontswap: invalidate expired data on a dup-store failure
Linux 3.10.62
nfsd: Fix ACL null pointer deref
powerpc/powernv: Honor the generic "no_64bit_msi" flag
bnx2fc: do not add shared skbs to the fcoe_rx_list
nfsd4: fix leak of inode reference on delegation failure
nfsd: Fix slot wake up race in the nfsv4.1 callback code
rt2x00: do not align payload on modern H/W
can: dev: avoid calling kfree_skb() from interrupt context
spi: dw: Fix dynamic speed change.
iser-target: Handle DEVICE_REMOVAL event on network portal listener correctly
target: Don't call TFO->write_pending if data_length == 0
srp-target: Retry when QP creation fails with ENOMEM
Input: xpad - use proper endpoint type
ARM: 8222/1: mvebu: enable strex backoff delay
ARM: 8216/1: xscale: correct auxiliary register in suspend/resume
ALSA: usb-audio: Add ctrl message delay quirk for Marantz/Denon devices
can: esd_usb2: fix memory leak on disconnect
USB: xhci: don't start a halted endpoint before its new dequeue is set
usb-quirks: Add reset-resume quirk for MS Wireless Laser Mouse 6000
usb: serial: ftdi_sio: add PIDs for Matrix Orbital products
USB: serial: cp210x: add IDs for CEL MeshConnect USB Stick
USB: keyspan: fix tty line-status reporting
USB: keyspan: fix overrun-error reporting
USB: ssu100: fix overrun-error reporting
iio: Fix IIO_EVENT_CODE_EXTRACT_DIR bit mask
powerpc/pseries: Fix endiannes issue in RTAS call from xmon
powerpc/pseries: Honor the generic "no_64bit_msi" flag
of/base: Fix PowerPC address parsing hack
ASoC: wm_adsp: Avoid attempt to free buffers that might still be in use
ASoC: sgtl5000: Fix SMALL_POP bit definition
PCI/MSI: Add device flag indicating that 64-bit MSIs don't work
ipx: fix locking regression in ipx_sendmsg and ipx_recvmsg
pptp: fix stack info leak in pptp_getname()
qmi_wwan: Add support for HP lt4112 LTE/HSPA+ Gobi 4G Modem
ieee802154: fix error handling in ieee802154fake_probe()
ipv4: Fix incorrect error code when adding an unreachable route
inetdevice: fixed signed integer overflow
sparc64: Fix constraints on swab helpers.
uprobes, x86: Fix _TIF_UPROBE vs _TIF_NOTIFY_RESUME
x86, mm: Set NX across entire PMD at boot
x86: Require exact match for 'noxsave' command line option
x86_64, traps: Rework bad_iret
x86_64, traps: Stop using IST for #SS
x86_64, traps: Fix the espfix64 #DF fixup and rewrite it in C
MIPS: Loongson: Make platform serial setup always built-in.
MIPS: oprofile: Fix backtrace on 64-bit kernel
Linux 3.10.61
mm: memcg: handle non-error OOM situations more gracefully
mm: memcg: do not trap chargers with full callstack on OOM
mm: memcg: rework and document OOM waiting and wakeup
mm: memcg: enable memcg OOM killer only for user faults
x86: finish user fault error path with fatal signal
arch: mm: pass userspace fault flag to generic fault handler
arch: mm: do not invoke OOM killer on kernel fault OOM
arch: mm: remove obsolete init OOM protection
mm: invoke oom-killer from remaining unconverted page fault handlers
net: sctp: fix skb_over_panic when receiving malformed ASCONF chunks
net: sctp: fix panic on duplicate ASCONF chunks
net: sctp: fix remote memory pressure from excessive queueing
KVM: x86: Don't report guest userspace emulation error to userspace
SCSI: hpsa: fix a race in cmd_free/scsi_done
net/mlx4_en: Fix BlueFlame race
ARM: Correct BUG() assembly to ensure it is endian-agnostic
perf/x86/intel: Use proper dTLB-load-misses event on IvyBridge
mei: bus: fix possible boundaries violation
perf: Handle compat ioctl
MIPS: Fix forgotten preempt_enable() when CPU has inclusive pcaches
dell-wmi: Fix access out of memory
ARM: probes: fix instruction fetch order with <asm/opcodes.h>
br: fix use of ->rx_handler_data in code executed on non-rx_handler path
netfilter: nf_nat: fix oops on netns removal
netfilter: xt_bpf: add mising opaque struct sk_filter definition
netfilter: nf_log: release skbuff on nlmsg put failure
netfilter: nfnetlink_log: fix maximum packet length logged to userspace
netfilter: nf_log: account for size of NLMSG_DONE attribute
ipc: always handle a new value of auto_msgmni
clocksource: Remove "weak" from clocksource_default_clock() declaration
kgdb: Remove "weak" from kgdb_arch_pc() declaration
media: ttusb-dec: buffer overflow in ioctl
NFSv4: Fix races between nfs_remove_bad_delegation() and delegation return
nfs: Fix use of uninitialized variable in nfs_getattr()
NFS: Don't try to reclaim delegation open state if recovery failed
NFSv4: Ensure that we remove NFSv4.0 delegations when state has expired
Input: alps - allow up to 2 invalid packets without resetting device
Input: alps - ignore potential bare packets when device is out of sync
dm raid: ensure superblock's size matches device's logical block size
dm btree: fix a recursion depth bug in btree walking code
block: Fix computation of merged request priority
parisc: Use compat layer for msgctl, shmat, shmctl and semtimedop syscalls
scsi: only re-lock door after EH on devices that were reset
nfs: fix pnfs direct write memory leak
firewire: cdev: prevent kernel stack leaking into ioctl arguments
arm64: __clear_user: handle exceptions on strb
ARM: 8198/1: make kuser helpers depend on MMU
drm/radeon: add missing crtc unlock when setting up the MC
mac80211: fix use-after-free in defragmentation
macvtap: Fix csum_start when VLAN tags are present
iwlwifi: configure the LTR
libceph: do not crash on large auth tickets
xtensa: re-wire umount syscall to sys_oldumount
ALSA: usb-audio: Fix memory leak in FTU quirk
ahci: disable MSI instead of NCQ on Samsung pci-e SSDs on macbooks
ahci: Add Device IDs for Intel Sunrise Point PCH
audit: keep inode pinned
x86, x32, audit: Fix x32's AUDIT_ARCH wrt audit
sparc32: Implement xchg and atomic_xchg using ATOMIC_HASH locks
sparc64: Do irq_{enter,exit}() around generic_smp_call_function*().
sparc64: Fix crashes in schizo_pcierr_intr_other().
sunvdc: don't call VD_OP_GET_VTOC
vio: fix reuse of vio_dring slot
sunvdc: limit each sg segment to a page
sunvdc: compute vdisk geometry from capacity
sunvdc: add cdrom and v1.1 protocol support
net: sctp: fix memory leak in auth key management
net: sctp: fix NULL pointer dereference in af->from_addr_param on malformed packet
gre6: Move the setting of dev->iflink into the ndo_init functions.
ip6_tunnel: Use ip6_tnl_dev_init as the ndo_init function.
Linux 3.10.60
libceph: ceph-msgr workqueue needs a resque worker
Btrfs: fix kfree on list_head in btrfs_lookup_csums_range error cleanup
of: Fix overflow bug in string property parsing functions
sysfs: driver core: Fix glue dir race condition by gdp_mutex
i2c: at91: don't account as iowait
acer-wmi: Add acpi_backlight=video quirk for the Acer KAV80
rbd: Fix error recovery in rbd_obj_read_sync()
drm/radeon: remove invalid pci id
usb: gadget: udc: core: fix kernel oops with soft-connect
usb: gadget: function: acm: make f_acm pass USB20CV Chapter9
usb: dwc3: gadget: fix set_halt() bug with pending transfers
crypto: algif - avoid excessive use of socket buffer in skcipher
mm: Remove false WARN_ON from pagecache_isize_extended()
x86, apic: Handle a bad TSC more gracefully
posix-timers: Fix stack info leak in timer_create()
mac80211: fix typo in starting baserate for rts_cts_rate_idx
PM / Sleep: fix recovery during resuming from hibernation
tty: Fix high cpu load if tty is unreleaseable
quota: Properly return errors from dquot_writeback_dquots()
ext3: Don't check quota format when there are no quota files
nfsd4: fix crash on unknown operation number
cpc925_edac: Report UE events properly
e7xxx_edac: Report CE events properly
i3200_edac: Report CE events properly
i82860_edac: Report CE events properly
scsi: Fix error handling in SCSI_IOCTL_SEND_COMMAND
lib/bitmap.c: fix undefined shift in __bitmap_shift_{left|right}()
cgroup/kmemleak: add kmemleak_free() for cgroup deallocations.
usb: Do not allow usb_alloc_streams on unconfigured devices
USB: opticon: fix non-atomic allocation in write path
usb-storage: handle a skipped data phase
spi: pxa2xx: toggle clocks on suspend if not disabled by runtime PM
spi: pl022: Fix incorrect dma_unmap_sg
usb: dwc3: gadget: Properly initialize LINK TRB
wireless: rt2x00: add new rt2800usb device
USB: option: add Haier CE81B CDMA modem
usb: option: add support for Telit LE910
USB: cdc-acm: only raise DTR on transitions from B0
USB: cdc-acm: add device id for GW Instek AFG-2225
usb: serial: ftdi_sio: add "bricked" FTDI device PID
usb: serial: ftdi_sio: add Awinda Station and Dongle products
USB: serial: cp210x: add Silicon Labs 358x VID and PID
serial: Fix divide-by-zero fault in uart_get_divisor()
staging:iio:ade7758: Remove "raw" from channel name
staging:iio:ade7758: Fix check if channels are enabled in prenable
staging:iio:ade7758: Fix NULL pointer deref when enabling buffer
staging:iio:ad5933: Drop "raw" from channel names
staging:iio:ad5933: Fix NULL pointer deref when enabling buffer
OOM, PM: OOM killed task shouldn't escape PM suspend
freezer: Do not freeze tasks killed by OOM killer
ext4: fix oops when loading block bitmap failed
cpufreq: intel_pstate: Fix setting max_perf_pct in performance policy
ext4: fix overflow when updating superblock backups after resize
ext4: check s_chksum_driver when looking for bg csum presence
ext4: fix reservation overflow in ext4_da_write_begin
ext4: add ext4_iget_normal() which is to be used for dir tree lookups
ext4: grab missed write_count for EXT4_IOC_SWAP_BOOT
ext4: don't check quota format when there are no quota files
ext4: check EA value offset when loading
jbd2: free bh when descriptor block checksum fails
MIPS: tlbex: Properly fix HUGE TLB Refill exception handler
target: Fix APTPL metadata handling for dynamic MappedLUNs
target: Fix queue full status NULL pointer for SCF_TRANSPORT_TASK_SENSE
qla_target: don't delete changed nacls
ARC: Update order of registers in KGDB to match GDB 7.5
ARC: [nsimosci] Allow "headless" models to boot
KVM: x86: Emulator fixes for eip canonical checks on near branches
KVM: x86: Fix wrong masking on relative jump/call
kvm: x86: don't kill guest on unknown exit reason
KVM: x86: Check non-canonical addresses upon WRMSR
KVM: x86: Improve thread safety in pit
KVM: x86: Prevent host from panicking on shared MSR writes.
kvm: fix excessive pages un-pinning in kvm_iommu_map error path.
media: tda7432: Fix setting TDA7432_MUTE bit for TDA7432_RF register
media: ds3000: fix LNB supply voltage on Tevii S480 on initialization
media: em28xx-v4l: give back all active video buffers to the vb2 core properly on streaming stop
media: v4l2-common: fix overflow in v4l_bound_align_image()
drm/nouveau/bios: memset dcb struct to zero before parsing
drm/tilcdc: Fix the error path in tilcdc_load()
drm/ast: Fix HW cursor image
Input: i8042 - quirks for Fujitsu Lifebook A544 and Lifebook AH544
Input: i8042 - add noloop quirk for Asus X750LN
framebuffer: fix border color
modules, lock around setting of MODULE_STATE_UNFORMED
dm log userspace: fix memory leak in dm_ulog_tfr_init failure path
block: fix alignment_offset math that assumes io_min is a power-of-2
drbd: compute the end before rb_insert_augmented()
dm bufio: update last_accessed when relinking a buffer
virtio_pci: fix virtio spec compliance on restore
selinux: fix inode security list corruption
pstore: Fix duplicate {console,ftrace}-efi entries
mfd: rtsx_pcr: Fix MSI enable error handling
mnt: Prevent pivot_root from creating a loop in the mount tree
UBI: add missing kmem_cache_free() in process_pool_aeb error path
random: add and use memzero_explicit() for clearing data
crypto: more robust crypto_memneq
fix misuses of f_count() in ppp and netlink
kill wbuf_queued/wbuf_dwork_lock
ALSA: pcm: Zero-clear reserved fields of PCM status ioctl in compat mode
evm: check xattr value length and type in evm_inode_setxattr()
x86, pageattr: Prevent overflow in slow_virt_to_phys() for X86_PAE
x86_64, entry: Fix out of bounds read on sysenter
x86_64, entry: Filter RFLAGS.NT on entry from userspace
x86, flags: Rename X86_EFLAGS_BIT1 to X86_EFLAGS_FIXED
x86, fpu: shift drop_init_fpu() from save_xstate_sig() to handle_signal()
x86, fpu: __restore_xstate_sig()->math_state_restore() needs preempt_disable()
x86: Reject x32 executables if x32 ABI not supported
vfs: fix data corruption when blocksize < pagesize for mmaped data
UBIFS: fix free log space calculation
UBIFS: fix a race condition
UBIFS: remove mst_mutex
fs: Fix theoretical division by 0 in super_cache_scan().
fs: make cont_expand_zero interruptible
mmc: rtsx_pci_sdmmc: fix incorrect last byte in R2 response
libata-sff: Fix controllers with no ctl port
pata_serverworks: disable 64-KB DMA transfers on Broadcom OSB4 IDE Controller
Revert "percpu: free percpu allocation info for uniprocessor system"
lockd: Try to reconnect if statd has moved
drivers/net: macvtap and tun depend on INET
ipv4: dst_entry leak in ip_send_unicast_reply()
ax88179_178a: fix bonding failure
ipv4: fix nexthop attlen check in fib_nh_match
tracing/syscalls: Ignore numbers outside NR_syscalls' range
Linux 3.10.59
ecryptfs: avoid to access NULL pointer when write metadata in xattr
ARM: at91/PMC: don't forget to write PMC_PCDR register to disable clocks
ALSA: usb-audio: Add support for Steinberg UR22 USB interface
ALSA: emu10k1: Fix deadlock in synth voice lookup
ALSA: pcm: use the same dma mmap codepath both for arm and arm64
arm64: compat: fix compat types affecting struct compat_elf_prpsinfo
spi: dw-mid: terminate ongoing transfers at exit
kernel: add support for gcc 5
fanotify: enable close-on-exec on events' fd when requested in fanotify_init()
mm: clear __GFP_FS when PF_MEMALLOC_NOIO is set
Bluetooth: Fix issue with USB suspend in btusb driver
Bluetooth: Fix HCI H5 corrupted ack value
rt2800: correct BBP1_TX_POWER_CTRL mask
PCI: Generate uppercase hex for modalias interface class
PCI: Increase IBM ipr SAS Crocodile BARs to at least system page size
iwlwifi: Add missing PCI IDs for the 7260 series
NFSv4.1: Fix an NFSv4.1 state renewal regression
NFSv4: fix open/lock state recovery error handling
NFSv4: Fix lock recovery when CREATE_SESSION/SETCLIENTID_CONFIRM fails
lzo: check for length overrun in variable length encoding.
Revert "lzo: properly check for overruns"
Documentation: lzo: document part of the encoding
m68k: Disable/restore interrupts in hwreg_present()/hwreg_write()
Drivers: hv: vmbus: Fix a bug in vmbus_open()
Drivers: hv: vmbus: Cleanup vmbus_establish_gpadl()
Drivers: hv: vmbus: Cleanup vmbus_teardown_gpadl()
Drivers: hv: vmbus: Cleanup vmbus_post_msg()
firmware_class: make sure fw requests contain a name
qla2xxx: Use correct offset to req-q-out for reserve calculation
mptfusion: enable no_write_same for vmware scsi disks
be2iscsi: check ip buffer before copying
regmap: fix NULL pointer dereference in _regmap_write/read
regmap: debugfs: fix possbile NULL pointer dereference
spi: dw-mid: check that DMA was inited before exit
spi: dw-mid: respect 8 bit mode
x86/intel/quark: Switch off CR4.PGE so TLB flush uses CR3 instead
kvm: don't take vcpu mutex for obviously invalid vcpu ioctls
KVM: s390: unintended fallthrough for external call
kvm: x86: fix stale mmio cache bug
fs: Add a missing permission check to do_umount
Btrfs: fix race in WAIT_SYNC ioctl
Btrfs: fix build_backref_tree issue with multiple shared blocks
Btrfs: try not to ENOSPC on log replay
Linux 3.10.58
USB: cp210x: add support for Seluxit USB dongle
USB: serial: cp210x: added Ketra N1 wireless interface support
USB: Add device quirk for ASUS T100 Base Station keyboard
ipv6: reallocate addrconf router for ipv6 address when lo device up
tcp: fixing TLP's FIN recovery
sctp: handle association restarts when the socket is closed.
ip6_gre: fix flowi6_proto value in xmit path
hyperv: Fix a bug in netvsc_start_xmit()
tg3: Allow for recieve of full-size 8021AD frames
tg3: Work around HW/FW limitations with vlan encapsulated frames
l2tp: fix race while getting PMTU on PPP pseudo-wire
openvswitch: fix panic with multiple vlan headers
packet: handle too big packets for PACKET_V3
tcp: fix tcp_release_cb() to dispatch via address family for mtu_reduced()
sit: Fix ipip6_tunnel_lookup device matching criteria
myri10ge: check for DMA mapping errors
Linux 3.10.57
cpufreq: ondemand: Change the calculation of target frequency
cpufreq: Fix wrong time unit conversion
nl80211: clear skb cb before passing to netlink
drbd: fix regression 'out of mem, failed to invoke fence-peer helper'
jiffies: Fix timeval conversion to jiffies
md/raid5: disable 'DISCARD' by default due to safety concerns.
media: vb2: fix VBI/poll regression
mm: numa: Do not mark PTEs pte_numa when splitting huge pages
mm, thp: move invariant bug check out of loop in __split_huge_page_map
ring-buffer: Fix infinite spin in reading buffer
init/Kconfig: Fix HAVE_FUTEX_CMPXCHG to not break up the EXPERT menu
perf: fix perf bug in fork()
udf: Avoid infinite loop when processing indirect ICBs
Linux 3.10.56
vm_is_stack: use for_each_thread() rather then buggy while_each_thread()
oom_kill: add rcu_read_lock() into find_lock_task_mm()
oom_kill: has_intersects_mems_allowed() needs rcu_read_lock()
oom_kill: change oom_kill.c to use for_each_thread()
introduce for_each_thread() to replace the buggy while_each_thread()
kernel/fork.c:copy_process(): unify CLONE_THREAD-or-thread_group_leader code
arm: multi_v7_defconfig: Enable Zynq UART driver
ext2: Fix fs corruption in ext2_get_xip_mem()
serial: 8250_dma: check the result of TX buffer mapping
ARM: 7748/1: oabi: handle faults when loading swi instruction from userspace
netfilter: nf_conntrack: avoid large timeout for mid-stream pickup
PM / sleep: Use valid_state() for platform-dependent sleep states only
PM / sleep: Add state field to pm_states[] entries
ipvs: fix ipv6 hook registration for local replies
ipvs: Maintain all DSCP and ECN bits for ipv6 tun forwarding
ipvs: avoid netns exit crash on ip_vs_conn_drop_conntrack
md/raid1: fix_read_error should act on all non-faulty devices.
media: cx18: fix kernel oops with tda8290 tuner
Fix nasty 32-bit overflow bug in buffer i/o code.
perf kmem: Make it work again on non NUMA machines
perf: Fix a race condition in perf_remove_from_context()
alarmtimer: Lock k_itimer during timer callback
alarmtimer: Do not signal SIGEV_NONE timers
parisc: Only use -mfast-indirect-calls option for 32-bit kernel builds
powerpc/perf: Fix ABIv2 kernel backtraces
sched: Fix unreleased llc_shared_mask bit during CPU hotplug
ocfs2/dlm: do not get resource spinlock if lockres is new
nilfs2: fix data loss with mmap()
fs/notify: don't show f_handle if exportfs_encode_inode_fh failed
fsnotify/fdinfo: use named constants instead of hardcoded values
kcmp: fix standard comparison bug
Revert "mac80211: disable uAPSD if all ACs are under ACM"
usb: dwc3: core: fix ordering for PHY suspend
usb: dwc3: core: fix order of PM runtime calls
usb: host: xhci: fix compliance mode workaround
genhd: fix leftover might_sleep() in blk_free_devt()
lockd: fix rpcbind crash on lockd startup failure
rtlwifi: rtl8192cu: Add new ID
percpu: perform tlb flush after pcpu_map_pages() failure
percpu: fix pcpu_alloc_pages() failure path
percpu: free percpu allocation info for uniprocessor system
ata_piix: Add Device IDs for Intel 9 Series PCH
Input: i8042 - add nomux quirk for Avatar AVIU-145A6
Input: i8042 - add Fujitsu U574 to no_timeout dmi table
Input: atkbd - do not try 'deactivate' keyboard on any LG laptops
Input: elantech - fix detection of touchpad on ASUS s301l
Input: synaptics - add support for ForcePads
Input: serport - add compat handling for SPIOCSTYPE ioctl
dm crypt: fix access beyond the end of allocated space
block: Fix dev_t minor allocation lifetime
workqueue: apply __WQ_ORDERED to create_singlethread_workqueue()
Revert "iwlwifi: dvm: don't enable CTS to self"
SCSI: libiscsi: fix potential buffer overrun in __iscsi_conn_send_pdu
NFC: microread: Potential overflows in microread_target_discovered()
iscsi-target: Fix memory corruption in iscsit_logout_post_handler_diffcid
iscsi-target: avoid NULL pointer in iscsi_copy_param_list failure
Target/iser: Don't put isert_conn inside disconnected handler
Target/iser: Get isert_conn reference once got to connected_handler
iio:inkern: fix overwritten -EPROBE_DEFER in of_iio_channel_get_by_name
iio:magnetometer: bugfix magnetometers gain values
iio: adc: ad_sigma_delta: Fix indio_dev->trig assignment
iio: st_sensors: Fix indio_dev->trig assignment
iio: meter: ade7758: Fix indio_dev->trig assignment
iio: inv_mpu6050: Fix indio_dev->trig assignment
iio: gyro: itg3200: Fix indio_dev->trig assignment
iio:trigger: modify return value for iio_trigger_get
CIFS: Fix SMB2 readdir error handling
CIFS: Fix directory rename error
ASoC: davinci-mcasp: Correct rx format unit configuration
shmem: fix nlink for rename overwrite directory
x86 early_ioremap: Increase FIX_BTMAPS_SLOTS to 8
KVM: x86: handle idiv overflow at kvm_write_tsc
regmap: Fix handling of volatile registers for format_write() chips
ACPICA: Update to GPIO region handler interface.
MIPS: mcount: Adjust stack pointer for static trace in MIPS32
MIPS: ZBOOT: add missing <linux/string.h> include
ARM: 8165/1: alignment: don't break misaligned NEON load/store
ARM: 7897/1: kexec: Use the right ISA for relocate_new_kernel
ARM: 8133/1: use irq_set_affinity with force=false when migrating irqs
ARM: 8128/1: abort: don't clear the exclusive monitors
NFSv4: Fix another bug in the close/open_downgrade code
NFSv4: nfs4_state_manager() vs. nfs_server_remove_lists()
usb:hub set hub->change_bits when over-current happens
usb: dwc3: omap: fix ordering for runtime pm calls
USB: EHCI: unlink QHs even after the controller has stopped
USB: storage: Add quirks for Entrega/Xircom USB to SCSI converters
USB: storage: Add quirk for Ariston Technologies iConnect USB to SCSI adapter
USB: storage: Add quirk for Adaptec USBConnect 2000 USB-to-SCSI Adapter
storage: Add single-LUN quirk for Jaz USB Adapter
usb: hub: take hub->hdev reference when processing from eventlist
xhci: fix oops when xhci resumes from hibernate with hw lpm capable devices
xhci: Fix null pointer dereference if xhci initialization fails
USB: zte_ev: fix removed PIDs
USB: ftdi_sio: add support for NOVITUS Bono E thermal printer
USB: sierra: add 1199:68AA device ID
USB: sierra: avoid CDC class functions on "68A3" devices
USB: zte_ev: remove duplicate Qualcom PID
USB: zte_ev: remove duplicate Gobi PID
Revert "USB: option,zte_ev: move most ZTE CDMA devices to zte_ev"
USB: option: add VIA Telecom CDS7 chipset device id
USB: option: reduce interrupt-urb logging verbosity
USB: serial: fix potential heap buffer overflow
USB: sisusb: add device id for Magic Control USB video
USB: serial: fix potential stack buffer overflow
USB: serial: pl2303: add device id for ztek device
xtensa: fix a6 and a7 handling in fast_syscall_xtensa
xtensa: fix TLBTEMP_BASE_2 region handling in fast_second_level_miss
xtensa: fix access to THREAD_RA/THREAD_SP/THREAD_DS
xtensa: fix address checks in dma_{alloc,free}_coherent
xtensa: replace IOCTL code definitions with constants
drm/radeon: add connector quirk for fujitsu board
drm/vmwgfx: Fix a potential infinite spin waiting for fifo idle
drm/ast: AST2000 cannot be detected correctly
drm/i915: Wait for vblank before enabling the TV encoder
drm/i915: Remove bogus __init annotation from DMI callbacks
HID: logitech-dj: prevent false errors to be shown
HID: magicmouse: sanity check report size in raw_event() callback
HID: picolcd: sanity check report size in raw_event() callback
cfq-iosched: Fix wrong children_weight calculation
ALSA: pcm: fix fifo_size frame calculation
ALSA: hda - Fix invalid pin powermap without jack detection
ALSA: hda - Fix COEF setups for ALC1150 codec
ALSA: core: fix buffer overflow in snd_info_get_line()
arm64: ptrace: fix compat hardware watchpoint reporting
trace: Fix epoll hang when we race with new entries
i2c: at91: Fix a race condition during signal handling in at91_do_twi_xfer.
i2c: at91: add bound checking on SMBus block length bytes
arm64: flush TLS registers during exec
ibmveth: Fix endian issues with rx_no_buffer statistic
ahci: add pcid for Marvel 0x9182 controller
ahci: Add Device IDs for Intel 9 Series PCH
pata_scc: propagate return value of scc_wait_after_reset
drm/i915: read HEAD register back in init_ring_common() to enforce ordering
drm/radeon: load the lm63 driver for an lm64 thermal chip.
drm/ttm: Choose a pool to shrink correctly in ttm_dma_pool_shrink_scan().
drm/ttm: Fix possible division by 0 in ttm_dma_pool_shrink_scan().
drm/tilcdc: fix double kfree
drm/tilcdc: fix release order on exit
drm/tilcdc: panel: fix leak when unloading the module
drm/tilcdc: tfp410: fix dangling sysfs connector node
drm/tilcdc: slave: fix dangling sysfs connector node
drm/tilcdc: panel: fix dangling sysfs connector node
carl9170: fix sending URBs with wrong type when using full-speed
Linux 3.10.55
libceph: gracefully handle large reply messages from the mon
libceph: rename ceph_msg::front_max to front_alloc_len
tpm: Provide a generic means to override the chip returned timeouts
vfs: fix bad hashing of dentries
dcache.c: get rid of pointless macros
IB/srp: Fix deadlock between host removal and multipathd
blkcg: don't call into policy draining if root_blkg is already gone
mtd: nand: omap: Fix 1-bit Hamming code scheme, omap_calculate_ecc()
mtd/ftl: fix the double free of the buffers allocated in build_maps()
CIFS: Fix wrong restart readdir for SMB1
CIFS: Fix wrong filename length for SMB2
CIFS: Fix wrong directory attributes after rename
CIFS: Possible null ptr deref in SMB2_tcon
CIFS: Fix async reading on reconnects
CIFS: Fix STATUS_CANNOT_DELETE error mapping for SMB2
libceph: do not hard code max auth ticket len
libceph: add process_one_ticket() helper
libceph: set last_piece in ceph_msg_data_pages_cursor_init() correctly
md/raid1,raid10: always abort recover on write error.
xfs: don't zero partial page cache pages during O_DIRECT writes
xfs: don't zero partial page cache pages during O_DIRECT writes
xfs: don't dirty buffers beyond EOF
xfs: quotacheck leaves dquot buffers without verifiers
RDMA/iwcm: Use a default listen backlog if needed
md/raid10: Fix memory leak when raid10 reshape completes.
md/raid10: fix memory leak when reshaping a RAID10.
md/raid6: avoid data corruption during recovery of double-degraded RAID6
Bluetooth: Avoid use of session socket after the session gets freed
Bluetooth: never linger on process exit
mnt: Add tests for unprivileged remount cases that have found to be faulty
mnt: Change the default remount atime from relatime to the existing value
mnt: Correct permission checks in do_remount
mnt: Move the test for MNT_LOCK_READONLY from change_mount_flags into do_remount
mnt: Only change user settable mount flags in remount
ring-buffer: Up rb_iter_peek() loop count to 3
ring-buffer: Always reset iterator to reader page
ACPI / cpuidle: fix deadlock between cpuidle_lock and cpu_hotplug.lock
ACPI: Run fixed event device notifications in process context
ACPICA: Utilities: Fix memory leak in acpi_ut_copy_iobject_to_iobject
bfa: Fix undefined bit shift on big-endian architectures with 32-bit DMA address
ASoC: pxa-ssp: drop SNDRV_PCM_FMTBIT_S24_LE
ASoC: max98090: Fix missing free_irq
ASoC: samsung: Correct I2S DAI suspend/resume ops
ASoC: wm_adsp: Add missing MODULE_LICENSE
ASoC: pcm: fix dpcm_path_put in dpcm runtime update
openrisc: Rework signal handling
MIPS: Fix accessing to per-cpu data when flushing the cache
MIPS: OCTEON: make get_system_type() thread-safe
MIPS: asm: thread_info: Add _TIF_SECCOMP flag
MIPS: Cleanup flags in syscall flags handlers.
MIPS: asm/reg.h: Make 32- and 64-bit definitions available at the same time
MIPS: Remove BUG_ON(!is_fpu_owner()) in do_ade()
MIPS: tlbex: Fix a missing statement for HUGETLB
MIPS: Prevent user from setting FCSR cause bits
MIPS: GIC: Prevent array overrun
drivers: scsi: storvsc: Correctly handle TEST_UNIT_READY failure
Drivers: scsi: storvsc: Implement a eh_timed_out handler
powerpc/pseries: Failure on removing device node
powerpc/mm: Use read barrier when creating real_pte
powerpc/mm/numa: Fix break placement
regulator: arizona-ldo1: remove bypass functionality
mfd: omap-usb-host: Fix improper mask use.
kernel/smp.c:on_each_cpu_cond(): fix warning in fallback path
CAPABILITIES: remove undefined caps from all processes
tpm: missing tpm_chip_put in tpm_get_random()
firmware: Do not use WARN_ON(!spin_is_locked())
spi: omap2-mcspi: Configure hardware when slave driver changes mode
spi: orion: fix incorrect handling of cell-index DT property
iommu/amd: Fix cleanup_domain for mass device removal
media: media-device: Remove duplicated memset() in media_enum_entities()
media: au0828: Only alt setting logic when needed
media: xc4000: Fix get_frequency()
media: xc5000: Fix get_frequency()
Linux 3.10.54
USB: fix build error with CONFIG_PM_RUNTIME disabled
NFSv4: Fix problems with close in the presence of a delegation
NFSv3: Fix another acl regression
svcrdma: Select NFSv4.1 backchannel transport based on forward channel
NFSD: Decrease nfsd_users in nfsd_startup_generic fail
usb: hub: Prevent hub autosuspend if usbcore.autosuspend is -1
USB: whiteheat: Added bounds checking for bulk command response
USB: ftdi_sio: Added PID for new ekey device
USB: ftdi_sio: add Basic Micro ATOM Nano USB2Serial PID
ARM: OMAP2+: hwmod: Rearm wake-up interrupts for DT when MUSB is idled
usb: xhci: amd chipset also needs short TX quirk
xhci: Treat not finding the event_seg on COMP_STOP the same as COMP_STOP_INVAL
Staging: speakup: Update __speakup_paste_selection() tty (ab)usage to match vt
jbd2: fix infinite loop when recovering corrupt journal blocks
mei: nfc: fix memory leak in error path
mei: reset client state on queued connect request
Btrfs: fix csum tree corruption, duplicate and outdated checksums
hpsa: fix bad -ENOMEM return value in hpsa_big_passthru_ioctl
x86/efi: Enforce CONFIG_RELOCATABLE for EFI boot stub
x86_64/vsyscall: Fix warn_bad_vsyscall log output
x86: don't exclude low BIOS area when allocating address space for non-PCI cards
drm/radeon: add additional SI pci ids
ext4: fix BUG_ON in mb_free_blocks()
kvm: iommu: fix the third parameter of kvm_iommu_put_pages (CVE-2014-3601)
Revert "KVM: x86: Increase the number of fixed MTRR regs to 10"
KVM: nVMX: fix "acknowledge interrupt on exit" when APICv is in use
KVM: x86: always exit on EOIs for interrupts listed in the IOAPIC redir table
KVM: x86: Inter-privilege level ret emulation is not implemeneted
crypto: ux500 - make interrupt mode plausible
serial: core: Preserve termios c_cflag for console resume
ext4: fix ext4_discard_allocated_blocks() if we can't allocate the pa struct
drivers/i2c/busses: use correct type for dma_map/unmap
hwmon: (dme1737) Prevent overflow problem when writing large limits
hwmon: (ads1015) Fix out-of-bounds array access
hwmon: (lm85) Fix various errors on attribute writes
hwmon: (ads1015) Fix off-by-one for valid channel index checking
hwmon: (gpio-fan) Prevent overflow problem when writing large limits
hwmon: (lm78) Fix overflow problems seen when writing large temperature limits
hwmon: (sis5595) Prevent overflow problem when writing large limits
drm: omapdrm: fix compiler errors
ARM: OMAP3: Fix choice of omap3_restore_es function in OMAP34XX rev3.1.2 case.
mei: start disconnect request timer consistently
ALSA: hda/realtek - Avoid setting wrong COEF on ALC269 & co
ALSA: hda/ca0132 - Don't try loading firmware at resume when already failed
ALSA: virtuoso: add Xonar Essence STX II support
ALSA: hda - fix an external mic jack problem on a HP machine
USB: Fix persist resume of some SS USB devices
USB: ehci-pci: USB host controller support for Intel Quark X1000
USB: serial: ftdi_sio: Add support for new Xsens devices
USB: serial: ftdi_sio: Annotate the current Xsens PID assignments
USB: OHCI: don't lose track of EDs when a controller dies
isofs: Fix unbounded recursion when processing relocated directories
HID: fix a couple of off-by-ones
HID: logitech: perform bounds checking on device_id early enough
stable_kernel_rules: Add pointer to netdev-FAQ for network patches
Linux 3.10.53
arch/sparc/math-emu/math_32.c: drop stray break operator
sparc64: ldc_connect() should not return EINVAL when handshake is in progress.
sunsab: Fix detection of BREAK on sunsab serial console
bbc-i2c: Fix BBC I2C envctrl on SunBlade 2000
sparc64: Guard against flushing openfirmware mappings.
sparc64: Do not insert non-valid PTEs into the TSB hash table.
sparc64: Add membar to Niagara2 memcpy code.
sparc64: Fix huge TSB mapping on pre-UltraSPARC-III cpus.
sparc64: Don't bark so loudly about 32-bit tasks generating 64-bit fault addresses.
sparc64: Fix top-level fault handling bugs.
sparc64: Handle 32-bit tasks properly in compute_effective_address().
sparc64: Make itc_sync_lock raw
sparc64: Fix argument sign extension for compat_sys_futex().
sctp: fix possible seqlock seadlock in sctp_packet_transmit()
iovec: make sure the caller actually wants anything in memcpy_fromiovecend
net: Correctly set segment mac_len in skb_segment().
macvlan: Initialize vlan_features to turn on offload support.
net: sctp: inherit auth_capable on INIT collisions
tcp: Fix integer-overflow in TCP vegas
tcp: Fix integer-overflows in TCP veno
net: sendmsg: fix NULL pointer dereference
ip: make IP identifiers less predictable
inetpeer: get rid of ip_id_count
bnx2x: fix crash during TSO tunneling
Linux 3.10.52
x86/espfix/xen: Fix allocation of pages for paravirt page tables
lib/btree.c: fix leak of whole btree nodes
net/l2tp: don't fall back on UDP [get|set]sockopt
net: mvneta: replace Tx timer with a real interrupt
net: mvneta: add missing bit descriptions for interrupt masks and causes
net: mvneta: do not schedule in mvneta_tx_timeout
net: mvneta: use per_cpu stats to fix an SMP lock up
net: mvneta: increase the 64-bit rx/tx stats out of the hot path
Revert "mac80211: move "bufferable MMPDU" check to fix AP mode scan"
staging: vt6655: Fix Warning on boot handle_irq_event_percpu.
x86_64/entry/xen: Do not invoke espfix64 on Xen
x86, espfix: Make it possible to disable 16-bit support
x86, espfix: Make espfix64 a Kconfig option, fix UML
x86, espfix: Fix broken header guard
x86, espfix: Move espfix definitions into a separate header file
x86-64, espfix: Don't leak bits 31:16 of %esp returning to 16-bit stack
Revert "x86-64, modify_ldt: Make support for 16-bit segments a runtime option"
timer: Fix lock inversion between hrtimer_bases.lock and scheduler locks
printk: rename printk_sched to printk_deferred
iio: buffer: Fix demux table creation
staging: vt6655: Fix disassociated messages every 10 seconds
mm, thp: do not allow thp faults to avoid cpuset restrictions
scsi: handle flush errors properly
rapidio/tsi721_dma: fix failure to obtain transaction descriptor
cfg80211: fix mic_failure tracing
ARM: 8115/1: LPAE: reduce damage caused by idmap to virtual memory layout
crypto: af_alg - properly label AF_ALG socket
Linux 3.10.51
core, nfqueue, openvswitch: Orphan frags in skb_zerocopy and handle errors
x86/efi: Include a .bss section within the PE/COFF headers
s390/ptrace: fix PSW mask check
Fix gcc-4.9.0 miscompilation of load_balance() in scheduler
mm: hugetlb: fix copy_hugetlb_page_range()
x86_32, entry: Store badsys error code in %eax
hwmon: (smsc47m192) Fix temperature limit and vrm write operations
parisc: Remove SA_RESTORER define
coredump: fix the setting of PF_DUMPCORE
Input: fix defuzzing logic
slab_common: fix the check for duplicate slab names
slab_common: Do not check for duplicate slab names
tracing: Fix wraparound problems in "uptime" trace clock
blkcg: don't call into policy draining if root_blkg is already gone
ahci: add support for the Promise FastTrak TX8660 SATA HBA (ahci mode)
libata: introduce ata_host->n_tags to avoid oops on SAS controllers
libata: support the ata host which implements a queue depth less than 32
block: don't assume last put of shared tags is for the host
block: provide compat ioctl for BLKZEROOUT
media: tda10071: force modulation to QPSK on DVB-S
media: hdpvr: fix two audio bugs
Linux 3.10.50
ARC: Implement ptrace(PTRACE_GET_THREAD_AREA)
sched: Fix possible divide by zero in avg_atom() calculation
locking/mutex: Disable optimistic spinning on some architectures
PM / sleep: Fix request_firmware() error at resume
dm cache metadata: do not allow the data block size to change
dm thin metadata: do not allow the data block size to change
alarmtimer: Fix bug where relative alarm timers were treated as absolute
drm/radeon: avoid leaking edid data
drm/qxl: return IRQ_NONE if it was not our irq
drm/radeon: set default bl level to something reasonable
irqchip: gic: Fix core ID calculation when topology is read from DT
irqchip: gic: Add support for cortex a7 compatible string
ring-buffer: Fix polling on trace_pipe
mwifiex: fix Tx timeout issue
perf/x86/intel: ignore CondChgd bit to avoid false NMI handling
ipv4: fix buffer overflow in ip_options_compile()
dns_resolver: Null-terminate the right string
dns_resolver: assure that dns_query() result is null-terminated
sunvnet: clean up objects created in vnet_new() on vnet_exit()
net: pppoe: use correct channel MTU when using Multilink PPP
net: sctp: fix information leaks in ulpevent layer
tipc: clear 'next'-pointer of message fragments before reassembly
be2net: set EQ DB clear-intr bit in be_open()
netlink: Fix handling of error from netlink_dump().
net: mvneta: Fix big endian issue in mvneta_txq_desc_csum()
net: mvneta: fix operation in 10 Mbit/s mode
appletalk: Fix socket referencing in skb
tcp: fix false undo corner cases
igmp: fix the problem when mc leave group
net: qmi_wwan: add two Sierra Wireless/Netgear devices
net: qmi_wwan: Add ID for Telewell TW-LTE 4G v2
ipv4: icmp: Fix pMTU handling for rare case
tcp: Fix divide by zero when pushing during tcp-repair
bnx2x: fix possible panic under memory stress
net: fix sparse warning in sk_dst_set()
ipv4: irq safe sk_dst_[re]set() and ipv4_sk_update_pmtu() fix
ipv4: fix dst race in sk_dst_get()
8021q: fix a potential memory leak
net: sctp: check proc_dointvec result in proc_sctp_do_auth
tcp: fix tcp_match_skb_to_sack() for unaligned SACK at end of an skb
ip_tunnel: fix ip_tunnel_lookup
shmem: fix splicing from a hole while it's punched
shmem: fix faulting into a hole, not taking i_mutex
shmem: fix faulting into a hole while it's punched
iwlwifi: dvm: don't enable CTS to self
igb: do a reset on SR-IOV re-init if device is down
hwmon: (adt7470) Fix writes to temperature limit registers
hwmon: (da9052) Don't use dash in the name attribute
hwmon: (da9055) Don't use dash in the name attribute
tracing: Add ftrace_trace_stack into __trace_puts/__trace_bputs
tracing: Fix graph tracer with stack tracer on other archs
fuse: handle large user and group ID
Bluetooth: Ignore H5 non-link packets in non-active state
Drivers: hv: util: Fix a bug in the KVP code
media: gspca_pac7302: Add new usb-id for Genius i-Look 317
usb: Check if port status is equal to RxDetect
Signed-off-by: Ian Maund <imaund@codeaurora.org>
commit 33692f27597fcab536d7cbbcc8f52905133e4aa7 upstream.
The core VM already knows about VM_FAULT_SIGBUS, but cannot return a
"you should SIGSEGV" error, because the SIGSEGV case was generally
handled by the caller - usually the architecture fault handler.
That results in lots of duplication - all the architecture fault
handlers end up doing very similar "look up vma, check permissions, do
retries etc" - but it generally works. However, there are cases where
the VM actually wants to SIGSEGV, and applications _expect_ SIGSEGV.
In particular, when accessing the stack guard page, libsigsegv expects a
SIGSEGV. And it usually got one, because the stack growth is handled by
that duplicated architecture fault handler.
However, when the generic VM layer started propagating the error return
from the stack expansion in commit fee7e49d4514 ("mm: propagate error
from stack expansion even for guard page"), that now exposed the
existing VM_FAULT_SIGBUS result to user space. And user space really
expected SIGSEGV, not SIGBUS.
To fix that case, we need to add a VM_FAULT_SIGSEGV, and teach all those
duplicate architecture fault handlers about it. They all already have
the code to handle SIGSEGV, so it's about just tying that new return
value to the existing code, but it's all a bit annoying.
This is the mindless minimal patch to do this. A more extensive patch
would be to try to gather up the mostly shared fault handling logic into
one generic helper routine, and long-term we really should do that
cleanup.
Just from this patch, you can generally see that most architectures just
copied (directly or indirectly) the old x86 way of doing things, but in
the meantime that original x86 model has been improved to hold the VM
semaphore for shorter times etc and to handle VM_FAULT_RETRY and other
"newer" things, so it would be a good idea to bring all those
improvements to the generic case and teach other architectures about
them too.
Reported-and-tested-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Jan Engelhardt <jengelh@inai.de>
Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com> # "s390 still compiles and boots"
Cc: linux-arch@vger.kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
[shengyong: Backport to 3.10
- adjust context
- ignore modification for arch nios2, because 3.10 does not support it
- ignore modification for driver lustre, because 3.10 does not support it
- ignore VM_FAULT_FALLBACK in VM_FAULT_ERROR, becase 3.10 does not support
this flag
- add SIGSEGV handling to powerpc/cell spu_fault.c, because 3.10 does not
separate it to copro_fault.c
- add SIGSEGV handling in mm/memory.c, because 3.10 does not separate it
to gup.c
]
Signed-off-by: Sheng Yong <shengyong1@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 06f34e1c28f3608b0ce5b310e41102d3fe7b65a1 upstream.
We used to calculate page address differently in 2 cases:
1. In virt_to_page(x) we do
--->8---
mem_map + (x - CONFIG_LINUX_LINK_BASE) >> PAGE_SHIFT
--->8---
2. In in pte_page(x) we do
--->8---
mem_map + (pte_val(x) - PAGE_OFFSET) >> PAGE_SHIFT
--->8---
That leads to problems in case PAGE_OFFSET != CONFIG_LINUX_LINK_BASE -
different pages will be selected depending on where and how we calculate
page address.
In particular in the STAR 9000853582 when gdb attempted to read memory
of another process it got improper page in get_user_pages() because this
is exactly one of the places where we search for a page by pte_page().
The fix is trivial - we need to calculate page address similarly in both
cases.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit e8ef060b37c2d3cc5fd0c0edbe4e42ec1cb9768b upstream.
This allows the sdplite/Zebu images to run on OSCI simulation platform
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 759496ba6407c6994d6a5ce3a5e74937d7816208 upstream.
Unlike global OOM handling, memory cgroup code will invoke the OOM killer
in any OOM situation because it has no way of telling faults occuring in
kernel context - which could be handled more gracefully - from
user-triggered faults.
Pass a flag that identifies faults originating in user space from the
architecture-specific fault handlers to generic code so that memcg OOM
handling can be improved.
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: Michal Hocko <mhocko@suse.cz>
Cc: David Rientjes <rientjes@google.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: azurIt <azurit@pobox.sk>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 94bce453c78996cc4373d5da6cfabe07fcc6d9f9 upstream.
The memcg code can trap tasks in the context of the failing allocation
until an OOM situation is resolved. They can hold all kinds of locks
(fs, mm) at this point, which makes it prone to deadlocking.
This series converts memcg OOM handling into a two step process that is
started in the charge context, but any waiting is done after the fault
stack is fully unwound.
Patches 1-4 prepare architecture handlers to support the new memcg
requirements, but in doing so they also remove old cruft and unify
out-of-memory behavior across architectures.
Patch 5 disables the memcg OOM handling for syscalls, readahead, kernel
faults, because they can gracefully unwind the stack with -ENOMEM. OOM
handling is restricted to user triggered faults that have no other
option.
Patch 6 reworks memcg's hierarchical OOM locking to make it a little
more obvious wth is going on in there: reduce locked regions, rename
locking functions, reorder and document.
Patch 7 implements the two-part OOM handling such that tasks are never
trapped with the full charge stack in an OOM situation.
This patch:
Back before smart OOM killing, when faulting tasks were killed directly on
allocation failures, the arch-specific fault handlers needed special
protection for the init process.
Now that all fault handlers call into the generic OOM killer (see commit
609838cfed97: "mm: invoke oom-killer from remaining unconverted page
fault handlers"), which already provides init protection, the
arch-specific leftovers can be removed.
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: Michal Hocko <mhocko@suse.cz>
Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: David Rientjes <rientjes@google.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: azurIt <azurit@pobox.sk>
Acked-by: Vineet Gupta <vgupta@synopsys.com> [arch/arc bits]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 609838cfed972d49a65aac7923a9ff5cbe482e30 upstream.
A few remaining architectures directly kill the page faulting task in an
out of memory situation. This is usually not a good idea since that
task might not even use a significant amount of memory and so may not be
the optimal victim to resolve the situation.
Since 2.6.29's 1c0fe6e ("mm: invoke oom-killer from page fault") there
is a hook that architecture page fault handlers are supposed to call to
invoke the OOM killer and let it pick the right task to kill. Convert
the remaining architectures over to this hook.
To have the previous behavior of simply taking out the faulting task the
vm.oom_kill_allocating_task sysctl can be set to 1.
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: Michal Hocko <mhocko@suse.cz>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Acked-by: David Rientjes <rientjes@google.com>
Acked-by: Vineet Gupta <vgupta@synopsys.com> [arch/arc bits]
Cc: James Hogan <james.hogan@imgtec.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Chen Liqin <liqin.chen@sunplusct.com>
Cc: Lennox Wu <lennox.wu@gmail.com>
Cc: Chris Metcalf <cmetcalf@tilera.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit ebc0c74e76cec9c4dd860eb0ca1c0b39dc63c482 upstream.
Order of registers has changed in GDB moving from 6.8 to 7.5. This patch
updates KGDB to work properly with GDB 7.5, though makes it incompatible
with 6.8.
Signed-off-by: Anton Kolesov <Anton.Kolesov@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 5c05483e2db91890faa9a7be0a831701a3f442d6 upstream.
There are certain test configuration of virtual platform which don't
have any real console device (uart/pgu). So add tty0 as a fallback console
device to allow system to boot and be accessible via telnet
Otherwise with ttyS0 as only console, but 8250 disabled in kernel build,
init chokes.
Reported-by: Anton Kolesov <akolesov@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
If the renamed symbol is defined lib/iomap.c implements ioport_map and
ioport_unmap and currently (nearly) all platforms define the port
accessor functions outb/inb and friend unconditionally. So
HAS_IOPORT_MAP is the better name for this.
Consequently NO_IOPORT is renamed to NO_IOPORT_MAP.
The motivation for this change is to reintroduce a symbol HAS_IOPORT
that signals if outb/int et al are available. I will address that at
least one merge window later though to keep surprises to a minimum and
catch new introductions of (HAS|NO)_IOPORT.
The changes in this commit were done using:
$ git grep -l -E '(NO|HAS)_IOPORT' | xargs perl -p -i -e 's/\b((?:CONFIG_)?(?:NO|HAS)_IOPORT)\b/$1_MAP/'
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Git-commit: ce816fa88cca083c47ab9000b2138a83043a78be
[joonwoop@codeaurora.org: fixed trivial merge conflict.]
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>
This patch allows each architecture to add its specific assembly optimized
arch_mcs_spin_lock_contended and arch_mcs_spinlock_uncontended for
MCS lock and unlock functions.
Signed-off-by: Tim Chen <tim.c.chen@linux.intel.com>
Cc: Scott J Norton <scott.norton@hp.com>
Cc: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>
Cc: AswinChandramouleeswaran <aswin@hp.com>
Cc: George Spelvin <linux@horizon.com>
Cc: Rik vanRiel <riel@redhat.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: MichelLespinasse <walken@google.com>
Cc: Peter Hurley <peter@hurleysoftware.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Alex Shi <alex.shi@linaro.org>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Tim Chen <tim.c.chen@linux.intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: "Figo.zhang" <figo1802@gmail.com>
Cc: "Paul E.McKenney" <paulmck@linux.vnet.ibm.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Davidlohr Bueso <davidlohr.bueso@hp.com>
Cc: Waiman Long <waiman.long@hp.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Matthew R Wilcox <matthew.r.wilcox@intel.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1390347382.3138.67.camel@schen9-DESK
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Git-commit: ddf1d169c0a489d498c1799a7043904a43b0c159
[joonwoop@codeaurora.org: Resolve merge conflicts; we don't have changes
for arch other than ARM/ARM64]
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>
We perform a clean up of the Kbuid files in each architecture.
We order the files in each Kbuild in alphabetical order
by running the below script.
for i in arch/*/include/asm/Kbuild
do
cat $i | gawk '/^generic-y/ {
i = 3;
do {
for (; i <= NF; i++) {
if ($i == "\\") {
getline;
i = 1;
continue;
}
if ($i != "")
hdr[$i] = $i;
}
break;
} while (1);
next;
}
// {
print $0;
}
END {
n = asort(hdr);
for (i = 1; i <= n; i++)
print "generic-y += " hdr[i];
}' > ${i}.sorted;
mv ${i}.sorted $i;
done
Signed-off-by: Tim Chen <tim.c.chen@linux.intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Matthew R Wilcox <matthew.r.wilcox@intel.com>
Cc: AswinChandramouleeswaran <aswin@hp.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: "Paul E.McKenney" <paulmck@linux.vnet.ibm.com>
Cc: Scott J Norton <scott.norton@hp.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: "Figo.zhang" <figo1802@gmail.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Rik van Riel <riel@redhat.com>
Cc: Waiman Long <waiman.long@hp.com>
Cc: Peter Hurley <peter@hurleysoftware.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Tim Chen <tim.c.chen@linux.intel.com>
Cc: Alex Shi <alex.shi@linaro.org>
Cc: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: George Spelvin <linux@horizon.com>
Cc: MichelLespinasse <walken@google.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Davidlohr Bueso <davidlohr.bueso@hp.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
[ Fixed build bug. ]
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Git-commit: b119fa61d440fe0f5af504299ad506637585a8ca
[joonwoop@codeaurora.org: resolved conflict due to missing Kbuild files.]
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>
commit a4b6cb735b25aa84a462a1985e3e43bebaf5beb4 upstream.
This patch adds implementation of GET_THREAD_AREA ptrace request type. This
is required by GDB to debug NPTL applications.
Signed-off-by: Anton Kolesov <Anton.Kolesov@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* commit 'v3.10.40': (203 commits)
Linux 3.10.40
ARC: !PREEMPT: Ensure Return to kernel mode is IRQ safe
drm: cirrus: add power management support
Input: synaptics - add min/max quirk for ThinkPad Edge E431
Input: synaptics - add min/max quirk for ThinkPad T431s, L440, L540, S1 Yoga and X1
lockd: ensure we tear down any live sockets when socket creation fails during lockd_up
dm thin: fix dangling bio in process_deferred_bios error path
dm transaction manager: fix corruption due to non-atomic transaction commit
Skip intel_crt_init for Dell XPS 8700
mtd: sm_ftl: heap corruption in sm_create_sysfs_attributes()
mtd: nuc900_nand: NULL dereference in nuc900_nand_enable()
mtd: atmel_nand: Disable subpage NAND write when using Atmel PMECC
tgafb: fix data copying
gpio: mxs: Allow for recursive enable_irq_wake() call
rtlwifi: rtl8188ee: initialize packet_beacon
rtlwifi: rtl8192se: Fix regression due to commit 1bf4bbb
rtlwifi: rtl8192se: Fix too long disable of IRQs
rtlwifi: rtl8192cu: Fix too long disable of IRQs
rtlwifi: rtl8188ee: Fix too long disable of IRQs
rtlwifi: rtl8723ae: Fix too long disable of IRQs
...
Change-Id: If5388cf980cb123e35e1b29275ba288c89c5aa18
Signed-off-by: Ian Maund <imaund@codeaurora.org>
commit 8aa9e85adac609588eeec356e5a85059b3b819ba upstream.
There was a very small race window where resume to kernel mode from a
Exception Path (or pure kernel mode which is true for most of ARC
exceptions anyways), was not disabling interrupts in restore_regs,
clobbering the exception regs
Anton found the culprit call flow (after many sleepless nights)
| 1. we got a Trap from user land
| 2. started to service it.
| 3. While doing some stuff on user-land memory (I think it is padzero()),
| we got a DataTlbMiss
| 4. On return from it we are taking "resume_kernel_mode" path
| 5. NEED_RESHED is not set, so we go to "return from exception" path in
| restore regs.
| 6. there seems to be IRQ happening
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Cc: Anton Kolesov <Anton.Kolesov@synopsys.com>
Cc: Francois Bedard <Francois.Bedard@synopsys.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit fce16bc35ae4a45634f3dc348d8d297a25c277cf upstream.
In the exception return path, for both U/K cases, intr are already
disabled (for various existing reasons). So when we drop down to
@restore_regs, we need not redo that.
There was subtle issue - when intr were NOT being disabled for
ret-to-kernel-but-no-preemption case - now fixed by moving the
IRQ_DISABLE further up in @resume_kernel_mode.
So what do we gain:
* Shaves off a few insn in return path.
* Eliminates the need for IRQ_DISABLE_SAVE assembler macro for ARCv2
hence allows for entry code sharing.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 61fb4bfc010b0d2940f7fd87acbce6a0f03217cb upstream.
Despite the switch to right UART driver (prev patch), serial console
still doesn't work due to missing CONFIG_SERIAL_OF_PLATFORM
Also fix the default cmdline in DT to not refer to out-of-tree
ARC framebuffer driver for console.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Cc: Francois Bedard <Francois.Bedard@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 6eda477b3c54b8236868c8784e5e042ff14244f0 upstream.
The Synopsys APB DW UART has a couple of special features that are not
in the System C model. In 3.8, the 8250_dw driver didn't really use these
features, but from 3.9 onwards, the 8250_dw driver has become incompatible
with our model.
Signed-off-by: Mischa Jonker <mjonker@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Cc: Francois Bedard <Francois.Bedard@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The following commits have been reverted from this merge, as they are
known to introduce new bugs and are currently incompatible with our
audio implementation. Investigation of these commits is ongoing, and
they are expected to be brought in at a later time:
86e6de7 ALSA: compress: fix drain calls blocking other compress functions (v6)
16442d4 ALSA: compress: fix drain calls blocking other compress functions
This merge commit also includes a change in block, necessary for
compilation. Upstream has modified elevator_init_fn to prevent race
conditions, requring updates to row_init_queue and test_init_queue.
* commit 'v3.10.28': (1964 commits)
Linux 3.10.28
ARM: 7938/1: OMAP4/highbank: Flush L2 cache before disabling
drm/i915: Don't grab crtc mutexes in intel_modeset_gem_init()
serial: amba-pl011: use port lock to guard control register access
mm: Make {,set}page_address() static inline if WANT_PAGE_VIRTUAL
md/raid5: Fix possible confusion when multiple write errors occur.
md/raid10: fix two bugs in handling of known-bad-blocks.
md/raid10: fix bug when raid10 recovery fails to recover a block.
md: fix problem when adding device to read-only array with bitmap.
drm/i915: fix DDI PLLs HW state readout code
nilfs2: fix segctor bug that causes file system corruption
thp: fix copy_page_rep GPF by testing is_huge_zero_pmd once only
ftrace/x86: Load ftrace_ops in parameter not the variable holding it
SELinux: Fix possible NULL pointer dereference in selinux_inode_permission()
writeback: Fix data corruption on NFS
hwmon: (coretemp) Fix truncated name of alarm attributes
vfs: In d_path don't call d_dname on a mount point
staging: comedi: adl_pci9111: fix incorrect irq passed to request_irq()
staging: comedi: addi_apci_1032: fix subdevice type/flags bug
mm/memory-failure.c: recheck PageHuge() after hugetlb page migrate successfully
GFS2: Increase i_writecount during gfs2_setattr_chown
perf/x86/amd/ibs: Fix waking up from S3 for AMD family 10h
perf scripting perl: Fix build error on Fedora 12
ARM: 7815/1: kexec: offline non panic CPUs on Kdump panic
Linux 3.10.27
sched: Guarantee new group-entities always have weight
sched: Fix hrtimer_cancel()/rq->lock deadlock
sched: Fix cfs_bandwidth misuse of hrtimer_expires_remaining
sched: Fix race on toggling cfs_bandwidth_used
x86, fpu, amd: Clear exceptions in AMD FXSAVE workaround
netfilter: nf_nat: fix access to uninitialized buffer in IRC NAT helper
SCSI: sd: Reduce buffer size for vpd request
intel_pstate: Add X86_FEATURE_APERFMPERF to cpu match parameters.
mac80211: move "bufferable MMPDU" check to fix AP mode scan
ACPI / Battery: Add a _BIX quirk for NEC LZ750/LS
ACPI / TPM: fix memory leak when walking ACPI namespace
mfd: rtsx_pcr: Disable interrupts before cancelling delayed works
clk: exynos5250: fix sysmmu_mfc{l,r} gate clocks
clk: samsung: exynos5250: Add CLK_IGNORE_UNUSED flag for the sysreg clock
clk: samsung: exynos4: Correct SRC_MFC register
clk: clk-divider: fix divisor > 255 bug
ahci: add PCI ID for Marvell 88SE9170 SATA controller
parisc: Ensure full cache coherency for kmap/kunmap
drm/nouveau/bios: make jump conditional
ARM: shmobile: mackerel: Fix coherent DMA mask
ARM: shmobile: armadillo: Fix coherent DMA mask
ARM: shmobile: kzm9g: Fix coherent DMA mask
ARM: dts: exynos5250: Fix MDMA0 clock number
ARM: fix "bad mode in ... handler" message for undefined instructions
ARM: fix footbridge clockevent device
net: Loosen constraints for recalculating checksum in skb_segment()
bridge: use spin_lock_bh() in br_multicast_set_hash_max
netpoll: Fix missing TXQ unlock and and OOPS.
net: llc: fix use after free in llc_ui_recvmsg
virtio-net: fix refill races during restore
virtio_net: don't leak memory or block when too many frags
virtio-net: make all RX paths handle errors consistently
virtio_net: fix error handling for mergeable buffers
vlan: Fix header ops passthru when doing TX VLAN offload.
net: rose: restore old recvmsg behavior
rds: prevent dereference of a NULL device
ipv6: always set the new created dst's from in ip6_rt_copy
net: fec: fix potential use after free
hamradio/yam: fix info leak in ioctl
drivers/net/hamradio: Integer overflow in hdlcdrv_ioctl()
net: inet_diag: zero out uninitialized idiag_{src,dst} fields
ip_gre: fix msg_name parsing for recvfrom/recvmsg
net: unix: allow bind to fail on mutex lock
ipv6: fix illegal mac_header comparison on 32bit
netvsc: don't flush peers notifying work during setting mtu
tg3: Initialize REG_BASE_ADDR at PCI config offset 120 to 0
net: unix: allow set_peek_off to fail
net: drop_monitor: fix the value of maxattr
ipv6: don't count addrconf generated routes against gc limit
packet: fix send path when running with proto == 0
virtio: delete napi structures from netdev before releasing memory
macvtap: signal truncated packets
tun: update file current position
macvtap: update file current position
macvtap: Do not double-count received packets
rds: prevent BUG_ON triggered on congestion update to loopback
net: do not pretend FRAGLIST support
IPv6: Fixed support for blackhole and prohibit routes
HID: Revert "Revert "HID: Fix logitech-dj: missing Unifying device issue""
gpio-rcar: R-Car GPIO IRQ share interrupt
clocksource: em_sti: Set cpu_possible_mask to fix SMP broadcast
irqchip: renesas-irqc: Fix irqc_probe error handling
Linux 3.10.26
sh: add EXPORT_SYMBOL(min_low_pfn) and EXPORT_SYMBOL(max_low_pfn) to sh_ksyms_32.c
ext4: fix bigalloc regression
arm64: Use Normal NonCacheable memory for writecombine
arm64: Do not flush the D-cache for anonymous pages
arm64: Avoid cache flushing in flush_dcache_page()
ARM: KVM: arch_timers: zero CNTVOFF upon return to host
ARM: hyp: initialize CNTVOFF to zero
clocksource: arch_timer: use virtual counters
arm64: Remove unused cpu_name ascii in arch/arm64/mm/proc.S
arm64: dts: Reserve the memory used for secondary CPU release address
arm64: check for number of arguments in syscall_get/set_arguments()
arm64: fix possible invalid FPSIMD initialization state
...
Change-Id: Ia0e5d71b536ab49ec3a1179d59238c05bdd03106
Signed-off-by: Ian Maund <imaund@codeaurora.org>
We've switched over every architecture that supports SMP to it, so
remove the new useless config variable.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Jan Kara <jack@suse.cz>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Git-commit: 0a06ff068f1255bcd7965ab07bc0f4adc3eb639a
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
[imaund@codeaurora.org: resolve merge conflicts]
Signed-off-by: Ian Maund <imaund@codeaurora.org>
Now that prom.h is optional, all the empty prom.h headers can be removed.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Vineet Gupta <vgupta@synopsys.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Grant Likely <grant.likely@linaro.org>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Mark Salter <msalter@redhat.com>
Cc: Aurelien Jacquiot <a-jacquiot@ti.com>
Cc: James Hogan <james.hogan@imgtec.com>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Chris Zankel <chris@zankel.net>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Git-commit: 5116b1defad7cec648384c2d1bc0b7460d305c93
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
[imaund@codeaurora.org: resolve merge conflicts]
Signed-off-by: Ian Maund <imaund@codeaurora.org>
After the last architecture switched to generic hard irqs the config
options HAVE_GENERIC_HARDIRQS & GENERIC_HARDIRQS and the related code
for !CONFIG_GENERIC_HARDIRQS can be removed.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Git-commit: 0244ad004a54e39308d495fee0a2e637f8b5c317
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
[imaund@codeaurora.org: resolve merge conflicts]
Signed-off-by: Ian Maund <imaund@codeaurora.org>
Unlike global OOM handling, memory cgroup code will invoke the OOM killer
in any OOM situation because it has no way of telling faults occuring in
kernel context - which could be handled more gracefully - from
user-triggered faults.
Pass a flag that identifies faults originating in user space from the
architecture-specific fault handlers to generic code so that memcg OOM
handling can be improved.
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: Michal Hocko <mhocko@suse.cz>
Cc: David Rientjes <rientjes@google.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: azurIt <azurit@pobox.sk>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Git-commit: 759496ba6407c6994d6a5ce3a5e74937d7816208
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
[imaund@codeaurora.org: resolve merge conflicts, removing changes in the
tail that are not a part of this specific commit.]
Signed-off-by: Ian Maund <imaund@codeaurora.org>
Most architectures use the same implementation. Collapse the common ones
into a single weak function that can be overridden.
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Git-commit: a1727da599ad030ccaf4073473fd235c8ee28219
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Signed-off-by: Ian Maund <imaund@codeaurora.org>
On some PAE architectures, the entire range of physical memory could reside
outside the 32-bit limit. These systems need the ability to specify the
initrd location using 64-bit numbers.
This patch globally modifies the early_init_dt_setup_initrd_arch() function to
use 64-bit numbers instead of the current unsigned long.
There has been quite a bit of debate about whether to use u64 or phys_addr_t.
It was concluded to stick to u64 to be consistent with rest of the device
tree code. As summarized by Geert, "The address to load the initrd is decided
by the bootloader/user and set at that point later in time. The dtb should not
be tied to the kernel you are booting"
More details on the discussion can be found here:
https://lkml.org/lkml/2013/6/20/690https://lkml.org/lkml/2012/9/13/544
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Vineet Gupta <vgupta@synopsys.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Git-commit: 374d5c9964c10373ba39bbe934f4262eb87d7114
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Signed-off-by: Ian Maund <imaund@codeaurora.org>
Concentrate code to modify totalram_pages into the mm core, so the arch
memory initialized code doesn't need to take care of it. With these
changes applied, only following functions from mm core modify global
variable totalram_pages: free_bootmem_late(), free_all_bootmem(),
free_all_bootmem_node(), adjust_managed_page_count().
With this patch applied, it will be much more easier for us to keep
totalram_pages and zone->managed_pages in consistence.
Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Acked-by: David Howells <dhowells@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: <sworddragon2@aol.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Chris Metcalf <cmetcalf@tilera.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: Jianguo Wu <wujianguo@huawei.com>
Cc: Joonsoo Kim <js1304@gmail.com>
Cc: Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: Mel Gorman <mel@csn.ul.ie>
Cc: Michel Lespinasse <walken@google.com>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Rik van Riel <riel@redhat.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Tang Chen <tangchen@cn.fujitsu.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Wen Congyang <wency@cn.fujitsu.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Git-commit: 0c988534737a358fdff42fcce78f0ff1a12dbfc5
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Signed-off-by: Ian Maund <imaund@codeaurora.org>