Sync up with Linus#35

Merged

dabrace merged 633 commits intodabrace:masterfrom

torvalds:master

Feb 12, 2015

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Commits on Feb 2, 2015

powerpc/kernel: Avoid initializing device-tree pointer twice

Gavin Shan
authored and
mpe
committed
perf: provide sysfs_show for struct perf_pmu_events_attr

codyps
authored and
mpe
committed
perf: add PMU_EVENT_ATTR_STRING() helper

codyps
authored and
mpe
committed
perf: define EVENT_DEFINE_RANGE_FORMAT_LITE helper

sukadev@linux.vnet.ibm.com
authored and
mpe
committed
powerpc/perf/hv-24x7: parse catalog and populate sysfs with events

codyps
authored and
mpe
committed
powerpc/perf/{hv-gpci, hv-common}: generate requests with counters annotated

codyps
authored and
mpe
committed
powerpc/perf/hv-gpci: add the remaining gpci requests

codyps
authored and
mpe
committed
powerpc/perf/hv-24x7: Document sysfs event description entries

codyps
authored and
mpe
committed
tracing: Make tracing_init_dentry_tr() static
rostedt
committed
tracing: Separate out initializing top level dir from instances
rostedt
committed
ktest: Give console process a dedicated tty

jpoimboe
authored and
rostedt
committed
ktest: Enable user input to the console

jpoimboe
authored and
rostedt
committed
ktest: Print build,install,boot,test times at success and failure
rostedt
committed
ktest: Cleanup terminal on dodie() failure

jpoimboe
authored and
rostedt
committed
arm64: compat: Remove incorrect comment in compat_siginfo
ctmarinas
committed

Commits on Feb 3, 2015

Merge tag 'nfs-rdma-for-3.20' of git://git.linux-nfs.org/projects/anna/nfs-rdma
trondmypd
committed
iommu/fsl: Various cleanups

Emil Medve
authored and
joergroedel
committed
iommu/arm-smmu: Avoid build warning

arndb
authored and
joergroedel
committed
pnfs: Prepare for flexfiles by pulling out common code
Tom Haynes
committed
pnfs: Do not grab the commit_info lock twice when rescheduling writes
Tom Haynes
committed
nfs41: pull data server cache from file layout to generic pnfs

Peng Tao
authored and
Tom Haynes
committed
nfs41: pull decode_ds_addr from file layout to generic pnfs

Peng Tao
authored and
Tom Haynes
committed
nfs41: pull nfs4_ds_connect from file layout to generic pnfs

Peng Tao
authored and
Tom Haynes
committed
nfs41: allow LD to choose DS connection auth flavor

Peng Tao
authored and
Tom Haynes
committed
nfs41: move file layout macros to generic pnfs

Peng Tao
authored and
Tom Haynes
committed
nfsv3: introduce nfs3_set_ds_client

Peng Tao
authored and
Tom Haynes
committed
nfs41: allow LD to choose DS connection version/minor_version

Peng Tao
authored and
Tom Haynes
committed
nfs41: create NFSv3 DS connection if specified

Peng Tao
authored and
Tom Haynes
committed
pnfs: Add nfs_rpc_ops in calls to nfs_initiate_pgio
Tom Haynes
committed
nfs: allow different protocol in nfs_initiate_commit

Peng Tao
authored and
Tom Haynes
committed
nfs4: pass slot table to nfs40_setup_sequence

Peng Tao
authored and
Tom Haynes
committed
nfs4: export nfs4_sequence_done

Peng Tao
authored and
Tom Haynes
committed
nfs: allow to specify cred in nfs_initiate_pgio

Peng Tao
authored and
Tom Haynes
committed
NFSv4.1/NFSv3: Add pNFS callbacks for nfs3_(read|write|commit)_done()

trondmypd
authored and
Tom Haynes
committed
sunrpc: add rpc_count_iostats_idx

westonandrosadamson
authored and
Tom Haynes
committed
nfs: set hostname when creating nfsv3 ds connection

Peng Tao
authored and
Tom Haynes
committed
nfs/flexclient: export pnfs_layoutcommit_inode

Peng Tao
authored and
Tom Haynes
committed
nfs41: close a small race window when adding new layout to global list

Peng Tao
authored and
Tom Haynes
committed
nfs41: serialize first layoutget of a file

Peng Tao
authored and
Tom Haynes
committed
nfs: save server READ/WRITE/COMMIT status

Peng Tao
authored and
Tom Haynes
committed
nfs41: pass iomode through layoutreturn args

Peng Tao
authored and
Tom Haynes
committed
nfs41: make a helper function to send layoutreturn

Peng Tao
authored and
Tom Haynes
committed
nfs41: add a helper to mark layout for return

Peng Tao
authored and
Tom Haynes
committed
nfs41: don't use a layout if it is marked for returning

Peng Tao
authored and
Tom Haynes
committed
nfs41: send layoutreturn in last put_lseg

Peng Tao
authored and
Tom Haynes
committed
nfs41: clear NFS_LAYOUT_RETURN if layoutreturn is sent or failed to send

Peng Tao
authored and
Tom Haynes
committed
nfs/filelayout: use pnfs_error_mark_layout_for_return

Peng Tao
authored and
Tom Haynes
committed
nfs: introduce pg_cleanup op for pgio descriptors

westonandrosadamson
authored and
Tom Haynes
committed
pnfs: release lseg in pnfs_generic_pg_cleanup

westonandrosadamson
authored and
Tom Haynes
committed
nfs: handle overlapping reqs in lock_and_join

westonandrosadamson
authored and
Tom Haynes
committed
nfs: rename pgio header ds_idx to ds_commit_idx

westonandrosadamson
authored and
Tom Haynes
committed
pnfs: pass ds_commit_idx through the commit path

westonandrosadamson
authored and
Tom Haynes
committed
nfs: add mirroring support to pgio layer

westonandrosadamson
authored and
Tom Haynes
committed
nfs: mirroring support for direct io

westonandrosadamson
authored and
Tom Haynes
committed
pnfs: fail comparison when bucket verifier not set

westonandrosadamson
authored and
Tom Haynes
committed
nfs41: add a debug warning if we destroy an unempty layout

Peng Tao
authored and
Tom Haynes
committed
nfs: only reset desc->pg_mirror_idx when mirroring is supported

Peng Tao
authored and
Tom Haynes
committed
nfs: add nfs_pgio_current_mirror helper

Peng Tao
authored and
Tom Haynes
committed
pnfs: allow LD to ask to resend read through pnfs

Peng Tao
authored and
Tom Haynes
committed
nfs41: add range to layoutreturn args

Peng Tao
authored and
Tom Haynes
committed
nfs41: allow async version layoutreturn

Peng Tao
authored and
Tom Haynes
committed
nfs41: introduce NFS_LAYOUT_RETURN_BEFORE_CLOSE

Peng Tao
authored and
Tom Haynes
committed
nfs/flexfiles: send layoutreturn before freeing lseg

Peng Tao
authored and
Tom Haynes
committed
nfs41: add NFS_LAYOUT_RETRY_LAYOUTGET to layout header flags

Peng Tao
authored and
Tom Haynes
committed
nfs: add a helper to set NFS_ODIRECT_RESCHED_WRITES to direct writes

Peng Tao
authored and
Tom Haynes
committed
nfs41: wait for LAYOUTRETURN before retrying LAYOUTGET

Peng Tao
authored and
Tom Haynes
committed
nfs: count DIO good bytes correctly with mirroring

Peng Tao
authored and
Tom Haynes
committed
pnfs/flexfiles: Add the FlexFile Layout Driver
Tom Haynes
committed
pnfs: Update documentation on the Layout Drivers
Tom Haynes
committed
nfs41: .init_read and .init_write can be called with valid pg_lseg

Peng Tao
authored and
Tom Haynes
committed
pnfs: lookup new lseg at lseg boundary

westonandrosadamson
authored and
Tom Haynes
committed
ktest: Place quotes around item variable
rostedt
committed
Merge branch 'flexfiles'
trondmypd
committed
SUNRPC: NULL utsname dereference on NFS umount during namespace cleanup
trondmypd
committed

Commits on Feb 4, 2015

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux into next
mpe
committed
powerpc/powernv: Add OPAL soft-poweroff routine

shenki
authored and
mpe
committed
powerpc/mm: Warn on flushing tlb page in kernel context

Arseny Solokha
authored and
mpe
committed
of: Fix brace position for struct of_device_id definition

Daniel Thompson
authored and
robherring
committed
of: EXPORT_SYMBOL_GPL of_property_read_u64_array

Sakari Ailus
authored and
robherring
committed
Documentation: DT bindings: add more Tegra chip compatible strings

Paul Walmsley
authored and
robherring
committed
Documentation: DT bindings: add nvidia, tegra132-denver compatible string

Paul Walmsley
authored and
robherring
committed
Documentation: DT: document compatible string existence requirement

Paul Walmsley
authored and
robherring
committed
s390/zcrypt: fixed domain scanning problem (again)

Ingo Tuchscherer
authored and
Martin Schwidefsky
committed
iommu/amd: Fix amd_iommu_free_device()

Peter Zijlstra
authored and
joergroedel
committed
iommu/amd: Use wait_event in put_pasid_state_wait
joergroedel
committed
iommu: Update my email address
joergroedel
committed
iommu/amd: Convert non-returned local variable to boolean when relevant

Quentin Lambert
authored and
joergroedel
committed
NFS: Add Anna Schumaker as co-maintainer for the NFS client
trondmypd
committed
NFSv4.1: Ask for no delegation on OPEN if using O_DIRECT
trondmypd
committed
Merge branches 'arm/renesas', 'arm/smmu', 'arm/omap', 'ppc/pamu', 'x86/amd' and 'core' into next
joergroedel
committed
selinux: Remove unused function avc_sidcmp()

Rickard Strandqvist
authored and
pcmoore
committed
selinux: quiet the filesystem labeling behavior message
pcmoore
committed
selinux: add security in-core xattr support for pstore and debugfs

salyzyn
authored and
pcmoore
committed
SELinux: fix error code in policydb_init()

Dan Carpenter
authored and
pcmoore
committed
Merge tag 'v3.19-rc6' into HEAD
robherring
committed
of: unitest: Add I2C overlay unit tests.

pantoniou
authored and
robherring
committed
of/fdt: fix sparse warning

prabhakarlad
authored and
robherring
committed
of: Add vendor prefix for Himax Technologies Inc.

Liu Ying
authored and
robherring
committed
of: Add vendor prefix for Truly Semiconductors Limited

Liu Ying
authored and
robherring
committed
of: Use ovti for Omnivision

Fabio Estevam
authored and
robherring
committed
of: Add vendor prefix for OmniVision Technologies

Fabio Estevam
authored and
robherring
committed

Commits on Feb 5, 2015

xprtrdma: Address sparse complaint in rpcr_to_rdmar()

chucklever
authored and
amschuma-ntap
committed

Commits on Feb 6, 2015

cxl: Export optional AFU configuration record in sysfs

Ian Munsie
authored and
mpe
committed
cxl: Fail AFU initialisation if an invalid configuration record is found

Ian Munsie
authored and
mpe
committed
cxl: Add missing return statement after handling AFU errror

Ian Munsie
authored and
mpe
committed
NFSv4: Ensure we reference the inode for return-on-close in delegreturn
trondmypd
committed
NFSv4.1: Pin the inode and super block in asynchronous layoutcommit
trondmypd
committed
NFSv4.1: Pin the inode and super block in asynchronous layoutreturns
trondmypd
committed
NFSv4.1: pnfs_send_layoutreturn should use GFP_NOFS
trondmypd
committed
NFSv4.1: Fix pnfs_put_lseg races
trondmypd
committed
ARM: 8296/1: cache-l2x0: clean up aurora cache handling

arndb
authored and
Russell King
committed
ARM: 8297/1: cache-l2x0: optimize aurora range operations

arndb
authored and
Russell King
committed

Commits on Feb 8, 2015

Commits on Feb 9, 2015

Commits on Feb 10, 2015

pnfs/flexfiles: Do not dprintk after the free

Tom Haynes
authored and
trondmypd
committed
ARM: kprobes: Fix compilation error caused by superfluous '*'
tixy
committed
s390/cacheinfo: don't use smp_processor_id() in preemptible context

heicarst
authored and
Martin Schwidefsky
committed
ARM: 8300/1: teach __asmeq that r11 == fp and r12 == ip

Ard Biesheuvel
authored and
Russell King
committed
ARM: 8302/1: Add a secondary_startup that assumes ARM mode

bebarino
authored and
Russell King
committed
ARM: 8301/1: qcom: Use secondary_startup_arm()

bebarino
authored and
Russell King
committed
ARM: 8256/1: driver coamba: add device binding path 'driver_override'

Antonios Motakis
authored and
Russell King
committed
Merge branches 'debug', 'fixes', 'l2c' (early part), 'misc' and 'sa1100' into for-next
Russell King
committed
Merge branch 'devel-stable' into for-next
Russell King
committed
pnfs: delete an unintended goto

Dan Carpenter
authored and
trondmypd
committed
s390/hypfs: Add diagnose 0c support

Michael Holzheu
authored and
Martin Schwidefsky
committed
s390/hypfs: Eliminate hypfs interval

Michael Holzheu
authored and
Martin Schwidefsky
committed
s390/process: free vx save area when releasing tasks

hbrueckner
authored and
Martin Schwidefsky
committed
SUNRPC: Cleanup to remove xs_tcp_close()
trondmypd
committed

Commits on Feb 11, 2015

Commits on Feb 12, 2015

mm: add fields for compound destructor and order into struct page

kiryl
authored and
torvalds
committed
mm: add VM_BUG_ON_PAGE() to page_mapcount()

Wang, Yalin
authored and
torvalds
committed
mm:add KPF_ZERO_PAGE flag for /proc/kpageflags

Wang, Yalin
authored and
torvalds
committed
oom: don't count on mm-less current process

Tetsuo Handa
authored and
torvalds
committed
oom: make sure that TIF_MEMDIE is set under task_lock

Michal Hocko
authored and
torvalds
committed
swap: remove unused mem_cgroup_uncharge_swapcache declaration

Vladimir Davydov
authored and
torvalds
committed
mm: memcontrol: track move_lock state internally

hnaz
authored and
torvalds
committed
mm/page_alloc.c:__alloc_pages_nodemask(): don't alter arg gfp_mask

akpm00
authored and
torvalds
committed
kmemcheck: move hook into __alloc_pages_nodemask() for the page allocator

Xishi Qiu
authored and
torvalds
committed
mm: fix typo of MIGRATE_RESERVE in comment

Baoquan He
authored and
torvalds
committed
mm, vmscan: wake up all pfmemalloc-throttled processes at once

tehcaster
authored and
torvalds
committed
mm/hugetlb: reduce arch dependent code around follow_huge_*

Naoya Horiguchi
authored and
torvalds
committed
mm/hugetlb: pmd_huge() returns true for non-present hugepage

Naoya Horiguchi
authored and
torvalds
committed
mm/hugetlb: take page table lock in follow_huge_pmd()

Naoya Horiguchi
authored and
torvalds
committed
mm/hugetlb: fix getting refcount 0 page in hugetlb_fault()

Naoya Horiguchi
authored and
torvalds
committed
mm/hugetlb: add migration/hwpoisoned entry check in hugetlb_change_protection

Naoya Horiguchi
authored and
torvalds
committed
mm/hugetlb: add migration entry check in __unmap_hugepage_range

Naoya Horiguchi
authored and
torvalds
committed
sparc32: fix broken set_pte()

kiryl
authored and
torvalds
committed
mm: set page->pfmemalloc in prep_new_page()

tehcaster
authored and
torvalds
committed
mm, page_alloc: reduce number of alloc_pages* functions' parameters

tehcaster
authored and
torvalds
committed
mm: reduce try_to_compact_pages parameters

tehcaster
authored and
torvalds
committed
mm: microoptimize zonelist operations

tehcaster
authored and
torvalds
committed
mm/page_alloc.c: drop dead destroy_compound_page()

kiryl
authored and
torvalds
committed
mm: more checks on free_pages_prepare() for tail pages

kiryl
authored and
torvalds
committed
vmscan: force scan offline memory cgroups

Vladimir Davydov
authored and
torvalds
committed
memcg: add BUILD_BUG_ON() for string tables

gthelen
authored and
torvalds
committed
mm: use correct format specifiers when printing address ranges

jgross1
authored and
torvalds
committed
mm: page_counter: pull "-1" handling out of page_counter_memparse()

hnaz
authored and
torvalds
committed
mm: memcontrol: default hierarchy interface for memory

hnaz
authored and
torvalds
committed
mm: memcontrol: fold move_anon() and move_file()

hnaz
authored and
torvalds
committed
oom: add helpers for setting and clearing TIF_MEMDIE

Michal Hocko
authored and
torvalds
committed
oom: thaw the OOM victim if it is frozen

Michal Hocko
authored and
torvalds
committed
PM: convert printk to pr_* equivalent

Michal Hocko
authored and
torvalds
committed
sysrq: convert printk to pr_* equivalent

Michal Hocko
authored and
torvalds
committed
oom, PM: make OOM detection in the freezer path raceless

Michal Hocko
authored and
torvalds
committed
mm: cma: fix totalcma_pages to include DT defined CMA regions

ggdavisiv
authored and
torvalds
committed
mm: memcontrol: simplify soft limit tree init code

hnaz
authored and
torvalds
committed
mm: memcontrol: consolidate memory controller initialization

hnaz
authored and
torvalds
committed
mm: memcontrol: consolidate swap controller code

hnaz
authored and
torvalds
committed
microblaze: define __PAGETABLE_PMD_FOLDED

kiryl
authored and
torvalds
committed
mm: make FIRST_USER_ADDRESS unsigned long on all archs

kiryl
authored and
torvalds
committed
mm, asm-generic: define PUD_SHIFT in <asm-generic/4level-fixup.h>

kiryl
authored and
torvalds
committed
arm: define __PAGETABLE_PMD_FOLDED for !LPAE

kiryl
authored and
torvalds
committed
mm: account pmd page tables to the process

kiryl
authored and
torvalds
committed
mm: fix false-positive warning on exit due mm_nr_pmds(mm)

kiryl
authored and
torvalds
committed
page_writeback: put account_page_redirty() after set_page_dirty()

koct9i
authored and
torvalds
committed
mm/compaction: change tracepoint format from decimal to hexadecimal

JoonsooKim
authored and
torvalds
committed
mm/compaction: enhance tracepoint output for compaction begin/end

JoonsooKim
authored and
torvalds
committed
mm/compaction: print current range where compaction work

JoonsooKim
authored and
torvalds
committed
mm/compaction: more trace to understand when/why compaction start/finish

JoonsooKim
authored and
torvalds
committed
mm/compaction: add tracepoint to observe behaviour of compaction defer

JoonsooKim
authored and
torvalds
committed
mm/thp: allocate transparent hugepages on local node

kvaneesh
authored and
torvalds
committed
mm/mempolicy.c: merge alloc_hugepage_vma to alloc_pages_vma

tehcaster
authored and
torvalds
committed
mm: gup: add get_user_pages_locked and get_user_pages_unlocked

aagit
authored and
torvalds
committed
mm: gup: add __get_user_pages_unlocked to customize gup_flags

aagit
authored and
torvalds
committed
mm: gup: use get_user_pages_unlocked within get_user_pages_fast

aagit
authored and
torvalds
committed
mm: gup: use get_user_pages_unlocked

aagit
authored and
torvalds
committed
mm: gup: kvm use get_user_pages_unlocked

aagit
authored and
torvalds
committed
proc/pagemap: walk page tables under pte lock

koct9i
authored and
torvalds
committed
mm/pagewalk: remove pgd_entry() and pud_entry()

Naoya Horiguchi
authored and
torvalds
committed
pagewalk: improve vma handling

Naoya Horiguchi
authored and
torvalds
committed
pagewalk: add walk_page_vma()

Naoya Horiguchi
authored and
torvalds
committed
smaps: remove mem_size_stats->vma and use walk_page_vma()

Naoya Horiguchi
authored and
torvalds
committed
clear_refs: remove clear_refs_private->vma and introduce clear_refs_test_walk()

Naoya Horiguchi
authored and
torvalds
committed
pagemap: use walk->vma instead of calling find_vma()

Naoya Horiguchi
authored and
torvalds
committed
numa_maps: fix typo in gather_hugetbl_stats

Naoya Horiguchi
authored and
torvalds
committed
numa_maps: remove numa_maps->vma

Naoya Horiguchi
authored and
torvalds
committed
memcg: cleanup preparation for page table walk

Naoya Horiguchi
authored and
torvalds
committed
arch/powerpc/mm/subpage-prot.c: use walk->vma and walk_page_vma()

Naoya Horiguchi
authored and
torvalds
committed
mempolicy: apply page table walker on queue_pages_range()

Naoya Horiguchi
authored and
torvalds
committed
mm: pagewalk: fix misbehavior of walk_page_range for vma(VM_PFNMAP)

Naoya Horiguchi
authored and
torvalds
committed
mm: /proc/pid/clear_refs: avoid split_huge_page()

kiryl
authored and
torvalds
committed
mincore: apply page table walker on do_mincore()

Naoya Horiguchi
authored and
torvalds
committed
mm: when stealing freepages, also take pages created by splitting buddy page

tehcaster
authored and
torvalds
committed
mm: always steal split buddies in fallback allocations

tehcaster
authored and
torvalds
committed
mm: more aggressive page stealing for UNMOVABLE allocations

tehcaster
authored and
torvalds
committed
vmstat: do not use deferrable delayed work for vmstat_update

Michal Hocko
authored and
torvalds
committed
mm: incorporate read-only pages into transparent huge pages

ebruAkagunduz
authored and
torvalds
committed
Documentation/filesystems/proc.txt: describe /proc/<pid>/map_files

Cyrill Gorcunov
authored and
torvalds
committed
mm/page_owner.c: remove unnecessary stack_trace field

Sergei Rogachev
authored and
torvalds
committed
vmstat: Reduce time interval to stat update on idle cpu

Christoph Lameter
authored and
torvalds
committed
mm/mmap.c: fix arithmetic overflow in __vm_enough_memory()

Roman Gushchin
authored and
torvalds
committed
mm/nommu.c: fix arithmetic overflow in __vm_enough_memory()

Roman Gushchin
authored and
torvalds
committed
Merge tag 'nfs-for-3.20-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
torvalds
committed
Merge tag 'please-pull-pstore' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux
torvalds
committed
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
torvalds
committed
Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
torvalds
committed
Merge tag 'powerpc-3.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mpe/linux
torvalds
committed
Merge branch 'akpm' (patches from Andrew)
torvalds
committed
Merge remote-tracking branch 'grant/devicetree/next' into for-next
robherring
committed
Merge branch 'upstream' of git://git.infradead.org/users/pcmoore/audit
torvalds
committed
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
torvalds
committed
Merge tag 'ktest-v3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-ktest
torvalds
committed
Merge tag 'trace-v3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
torvalds
committed
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/egtvedt/linux-avr32
torvalds
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Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm
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Merge tag 'devicetree-for-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
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Merge tag 'iommu-updates-v3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
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