linux-stable-rt/mm
Nick Piggin c97a9e10ea mm: more rmap checking
Re-introduce rmap verification patches that Hugh removed when he removed
PG_map_lock. PG_map_lock actually isn't needed to synchronise access to
anonymous pages, because PG_locked and PTL together already do.

These checks were important in discovering and fixing a rare rmap corruption
in SLES9.

Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-17 05:23:06 -07:00
..
Kconfig sh64: generic quicklist support. 2007-05-14 09:55:35 +09:00
Makefile Quicklists for page table pages 2007-05-07 12:12:54 -07:00
allocpercpu.c
backing-dev.c
bootmem.c
bounce.c
fadvise.c
filemap.c Fix: find_or_create_page skips cpuset memory spreading. 2007-05-16 21:19:15 -07:00
filemap.h
filemap_xip.c fs: convert core functions to zero_user_page 2007-05-09 12:30:55 -07:00
fremap.c
highmem.c
hugetlb.c pretend cpuset has some form of hugetlb page reservation 2007-05-09 12:30:49 -07:00
internal.h Make page->private usable in compound pages 2007-05-07 12:12:53 -07:00
madvise.c mm: madvise avoid exclusive mmap_sem 2007-05-07 12:12:54 -07:00
memory.c mm: more rmap checking 2007-05-17 05:23:06 -07:00
memory_hotplug.c
mempolicy.c
mempool.c
migrate.c
mincore.c
mlock.c
mmap.c Fix occurrences of "the the " 2007-05-09 08:57:56 +02:00
mmzone.c
mprotect.c
mremap.c
msync.c
nommu.c move die notifier handling to common code 2007-05-08 11:15:04 -07:00
oom_kill.c oom: fix constraint deadlock 2007-05-07 12:12:55 -07:00
page-writeback.c consolidate generic_writepages and mpage_writepages 2007-05-11 08:29:35 -07:00
page_alloc.c early_pfn_to_nid needs to be __meminit 2007-05-10 09:26:52 -07:00
page_io.c
pdflush.c
prio_tree.c
quicklist.c Quicklists for page table pages 2007-05-07 12:12:54 -07:00
readahead.c readahead: code cleanup 2007-05-07 12:12:52 -07:00
rmap.c mm: more rmap checking 2007-05-17 05:23:06 -07:00
shmem.c Remove SLAB_CTOR_CONSTRUCTOR 2007-05-17 05:23:04 -07:00
shmem_acl.c
slab.c Slab allocators: define common size limitations 2007-05-17 05:23:04 -07:00
slob.c Remove SLAB_CTOR_CONSTRUCTOR 2007-05-17 05:23:04 -07:00
slub.c SLUB: Simplify debug code 2007-05-17 05:23:04 -07:00
sparse.c Add white list into modpost.c for memory hotplug code and ia64's machvec section 2007-05-08 11:14:57 -07:00
swap.c Add suspend-related notifications for CPU hotplug 2007-05-09 12:30:56 -07:00
swap_state.c
swapfile.c mm: make read_cache_page synchronous 2007-05-07 12:12:51 -07:00
thrash.c Bug in mm/thrash.c function grab_swap_token() 2007-05-11 08:29:32 -07:00
tiny-shmem.c
truncate.c fs: convert core functions to zero_user_page 2007-05-09 12:30:55 -07:00
util.c
vmalloc.c Make __vunmap static 2007-05-17 05:23:04 -07:00
vmscan.c Add suspend-related notifications for CPU hotplug 2007-05-09 12:30:56 -07:00
vmstat.c VM statistics: Make timer deferrable 2007-05-11 08:29:32 -07:00