Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Linus Torvalds 3d80636a0d Fix memory ordering bug in page reclaim ... As noticed by Nick Piggin, we need to make sure that we check the page count before we check for PageDirty, since the dirty check is only valid if the count implies that we're the only possible ones holding the page. We always did do this, but the code needs a read-memory-barrier to make sure that the orderign is also honored by the CPU. (The writer side is ordered due to the atomic decrement and test on the page count, see the discussion on linux-kernel) Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2005-10-16 17:36:06 -07:00
..
bootmem.c	Revert "x86-64: Reverse order of bootmem lists"	2005-09-30 12:38:27 -07:00
fadvise.c	[PATCH] xip: madvice/fadvice: execute in place	2005-06-24 00:06:42 -07:00
filemap.c	[PATCH] mm/filemap.c: make two functions static	2005-09-10 10:06:25 -07:00
filemap.h	[PATCH] xip: reduce code duplication	2005-06-24 00:06:41 -07:00
filemap_xip.c	[PATCH] execute-in-place fixes	2005-07-15 09:54:50 -07:00
fremap.c	[PATCH] Don't map the same page too much	2005-10-11 12:03:47 -07:00
highmem.c	[PATCH] gfp flags annotations - part 1	2005-10-08 15:00:57 -07:00
hugetlb.c	[PATCH] hugetlb: move stale pte check into huge_pte_alloc()	2005-09-05 00:05:46 -07:00
internal.h
Kconfig	[PATCH] fix mm/Kconfig spelling	2005-09-17 11:50:01 -07:00
madvise.c	[PATCH] madvise: Avoid returning error code -EBADF for anonymous mappings	2005-10-11 09:46:54 -07:00
Makefile	[PATCH] xip: fs/mm: execute in place	2005-06-24 00:06:41 -07:00
memory.c	[PATCH] mm/filemap.c: make two functions static	2005-09-10 10:06:25 -07:00
mempolicy.c	[PATCH] gfp flags annotations - part 1	2005-10-08 15:00:57 -07:00
mempool.c	[PATCH] gfp flags annotations - part 1	2005-10-08 15:00:57 -07:00
mincore.c
mlock.c
mmap.c	[PATCH] fix locking comment in unmap_region()	2005-09-21 10:11:55 -07:00
mprotect.c	[PATCH] mm: add a note about partially hardcoded VM_* flags	2005-09-21 10:11:55 -07:00
mremap.c	[PATCH] mm: move_pte to remap ZERO_PAGE	2005-09-28 07:46:40 -07:00
msync.c	[PATCH] msync: check pte dirty earlier	2005-06-21 18:46:21 -07:00
nommu.c	[PATCH] gfp flags annotations - part 1	2005-10-08 15:00:57 -07:00
oom_kill.c	[PATCH] gfp flags annotations - part 1	2005-10-08 15:00:57 -07:00
page-writeback.c	[PATCH] timer initialization cleanup: DEFINE_TIMER	2005-09-09 14:03:48 -07:00
page_alloc.c	[PATCH] gfp flags annotations - part 1	2005-10-08 15:00:57 -07:00
page_io.c	[PATCH] gfp flags annotations - part 1	2005-10-08 15:00:57 -07:00
pdflush.c	[PATCH] Cleanup patch for process freezing	2005-06-25 17:10:13 -07:00
prio_tree.c
readahead.c	[PATCH] readahead: reset cache_hit earlier	2005-09-07 16:57:25 -07:00
rmap.c	[PATCH] mm: cleanup rmap	2005-09-05 00:05:43 -07:00
shmem.c	[PATCH] gfp flags annotations - part 1	2005-10-08 15:00:57 -07:00
slab.c	[PATCH] gfp flags annotations - part 1	2005-10-08 15:00:57 -07:00
sparse.c	[PATCH] sparsemem extreme: hotplug preparation	2005-09-05 00:05:38 -07:00
swap.c
swap_state.c	[PATCH] gfp flags annotations - part 1	2005-10-08 15:00:57 -07:00
swapfile.c	[PATCH] Fix bd_claim() error code.	2005-09-22 22:17:37 -07:00
thrash.c
tiny-shmem.c
truncate.c	[PATCH] DocBook: fix some descriptions	2005-05-01 08:59:26 -07:00
vmalloc.c	[PATCH] gfp flags annotations - part 1	2005-10-08 15:00:57 -07:00
vmscan.c	Fix memory ordering bug in page reclaim	2005-10-16 17:36:06 -07:00