Michal Hocko ef009b25f4 hugetlb: clarify hugetlb_instantiation_mutex usage ...

Let's make it clear that we cannot race with other fault handlers due to
hugetlb (global) mutex.  Also make it clear that we want to keep pte_same
checks anayway to have a transition from the global mutex easier.

Signed-off-by: Michal Hocko <mhocko@suse.cz>
Cc: Hillf Danton <dhillf@gmail.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Johannes Weiner <jweiner@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2012-01-10 16:30:42 -08:00

..

backing-dev.c

freezer: implement and use kthread_freezable_should_stop()

2011-11-21 12:32:23 -08:00

bootmem.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

bounce.c

Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

2011-11-06 19:44:47 -08:00

cleancache.c

mm: cleancache core ops functions and config

2011-05-26 10:01:36 -06:00

compaction.c

convert 'memory' sysdev_class to a regular subsystem

2011-12-21 14:48:43 -08:00

debug-pagealloc.c

debug-pagealloc: add support for highmem pages

2011-10-31 17:30:48 -07:00

dmapool.c

mm: fix implicit stat.h usage in dmapool.c

2011-10-31 09:20:12 -04:00

fadvise.c

…

failslab.c

switch debugfs to umode_t

2012-01-03 22:54:56 -05:00

filemap_xip.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

filemap.c

should_remove_suid(): inode->i_mode is umode_t

2012-01-03 22:55:14 -05:00

fremap.c

mm: delete various needless include <linux/module.h>

2011-10-31 09:20:11 -04:00

highmem.c

Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

2011-11-06 19:44:47 -08:00

huge_memory.c

thp: reduce khugepaged freezing latency

2011-12-09 07:50:28 -08:00

hugetlb.c

hugetlb: clarify hugetlb_instantiation_mutex usage

2012-01-10 16:30:42 -08:00

hwpoison-inject.c

…

init-mm.c

atomic: use <linux/atomic.h>

2011-07-26 16:49:47 -07:00

internal.h

mm: thp: tail page refcounting fix

2011-11-02 16:06:57 -07:00

Kconfig

Merge branch 'master' into x86/memblock

2011-11-28 09:46:22 -08:00

Kconfig.debug

…

kmemcheck.c

…

kmemleak-test.c

…

kmemleak.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

ksm.c

oom: fix race while temporarily setting current's oom_score_adj

2011-10-31 17:30:45 -07:00

maccess.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

madvise.c

fs: kill i_alloc_sem

2011-07-20 20:47:46 -04:00

Makefile

Cross Memory Attach

2011-10-31 17:30:44 -07:00

memblock.c

memblock: Reimplement memblock allocation using reverse free area iterator

2011-12-08 10:22:09 -08:00

memcontrol.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2012-01-09 14:46:52 -08:00

memory_hotplug.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

memory-failure.c

Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

2011-11-06 19:44:47 -08:00

memory.c

Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

2011-11-06 19:44:47 -08:00

mempolicy.c

mm/mempolicy.c: refix mbind_range() vma issue

2011-12-29 16:31:57 -08:00

mempool.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

migrate.c

mm: migrate: one less atomic operation

2012-01-10 16:30:41 -08:00

mincore.c

mm: clarify the radix_tree exceptional cases

2011-08-03 14:25:24 -10:00

mlock.c

Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

2011-11-06 19:44:47 -08:00

mm_init.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

mmap.c

Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

2011-11-06 19:44:47 -08:00

mmu_context.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

mmu_notifier.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

mmzone.c

mm: delete various needless include <linux/module.h>

2011-10-31 09:20:11 -04:00

mprotect.c

…

mremap.c

thp: mremap support and TLB optimization

2011-10-31 17:30:48 -07:00

msync.c

…

nobootmem.c

Merge branch 'master' into x86/memblock

2011-11-28 09:46:22 -08:00

nommu.c

xen: map foreign pages for shared rings by updating the PTEs directly

2011-11-16 12:13:08 -05:00

oom_kill.c

Merge branch 'master' into pm-sleep

2011-12-21 21:59:45 +01:00

page_alloc.c

mm: avoid livelock on !__GFP_FS allocations

2012-01-10 16:30:42 -08:00

page_cgroup.c

mm/page_cgroup.c: quiet sparse noise

2011-11-02 16:07:00 -07:00

page_io.c

…

page_isolation.c

…

page-writeback.c

mm/page-writeback.c: make determine_dirtyable_memory static again

2012-01-10 16:30:41 -08:00

pagewalk.c

pagewalk: fix code comment for THP

2011-07-25 20:57:09 -07:00

percpu-km.c

…

percpu-vm.c

percpu: fix chunk range calculation

2011-11-22 08:09:46 -08:00

percpu.c

percpu: fix per_cpu_ptr_to_phys() handling of non-page-aligned addresses

2011-12-15 11:41:40 -08:00

pgtable-generic.c

…

prio_tree.c

…

process_vm_access.c

Cross Memory Attach

2011-10-31 17:30:44 -07:00

quicklist.c

mm: delete various needless include <linux/module.h>

2011-10-31 09:20:11 -04:00

readahead.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

rmap.c

Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

2011-11-06 19:44:47 -08:00

shmem.c

vfs: switch ->show_options() to struct dentry *

2012-01-06 23:19:54 -05:00

slab.c

tracing/mm: Move include of trace/events/kmem.h out of header into slab.c

2012-01-09 14:19:33 -08:00

slob.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

slub.c

Merge branch 'for-3.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

2012-01-09 13:08:28 -08:00

sparse-vmemmap.c

mm: delete various needless include <linux/module.h>

2011-10-31 09:20:11 -04:00

sparse.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

swap_state.c

fs: move code out of buffer.c

2012-01-03 22:54:07 -05:00

swap.c

mm: add free_hot_cold_page_list() helper

2012-01-10 16:30:41 -08:00

swapfile.c

mm: avoid livelock on !__GFP_FS allocations

2012-01-10 16:30:42 -08:00

thrash.c

mm/thrash.c: quiet sparse noise

2011-10-31 17:30:50 -07:00

truncate.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

util.c

mm: Map most files to use export.h instead of module.h

2011-10-31 09:20:12 -04:00

vmalloc.c

Merge branch 'devel-stable' into for-linus

2012-01-05 13:24:33 +00:00

vmscan.c

mm: add free_hot_cold_page_list() helper

2012-01-10 16:30:41 -08:00

vmstat.c

mm/vmstat.c: cache align vm_stat

2011-10-31 17:30:51 -07:00