KAMEZAWA Hiroyuki c05555b572 memcg: atomic ops for page_cgroup->flags ... This patch makes page_cgroup->flags to be atomic_ops and define functions (and macros) to access it. Before trying to modify memory resource controller, this atomic operation on flags is necessary. Most of flags in this patch is for LRU and modfied under mz->lru_lock but we'll add another flags which is not for LRU soon. For example, we'll place LOCK bit on flags field. We need atomic operation to modify LRU bit without LOCK. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com> Cc: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2008-10-20 08:52:39 -07:00
..
allocpercpu.c	mm/allocpercpu.c: make 4 functions static	2008-07-26 12:00:12 -07:00
backing-dev.c	mm: bdi: fix race in bdi_class device creation	2008-05-20 13:31:53 -07:00
bootmem.c	misc: replace __FUNCTION__ with __func__	2008-10-16 11:21:30 -07:00
bounce.c	highmem: use bio_has_data() in the bounce path	2008-10-09 08:56:01 +02:00
dmapool.c	dmapool: enable debugging for CONFIG_SLUB_DEBUG_ON too	2008-04-28 08:58:20 -07:00
fadvise.c	Remove Andrew Morton's old email accounts	2008-10-16 11:21:32 -07:00
filemap.c	memcg: make page->mapping NULL before uncharge	2008-10-20 08:52:38 -07:00
filemap_xip.c	mm: xip/ext2 fix block allocation race	2008-08-20 15:40:32 -07:00
fremap.c	mmap: handle mlocked pages during map, remap, unmap	2008-10-20 08:52:31 -07:00
highmem.c	x86, pat: avoid highmem cache attribute aliasing	2008-08-15 17:22:57 +02:00
hugetlb.c	hugepage: support ZERO_PAGE()	2008-10-20 08:52:32 -07:00
internal.h	mlock: count attempts to free mlocked page	2008-10-20 08:52:31 -07:00
Kconfig	Unevictable LRU Infrastructure	2008-10-20 08:50:26 -07:00
maccess.c	kgdb: fix optional arch functions and probe_kernel_*	2008-04-17 20:05:39 +02:00
madvise.c	madvise: update function comment of madvise_dontneed	2008-07-30 09:41:45 -07:00
Makefile	mmu-notifiers: core	2008-07-28 16:30:21 -07:00
memcontrol.c	memcg: atomic ops for page_cgroup->flags	2008-10-20 08:52:39 -07:00
memory.c	memcg: avoid accounting special pages	2008-10-20 08:52:38 -07:00
memory_hotplug.c	memory hotplug: release memory regions in PAGES_PER_SECTION chunks	2008-10-20 08:52:32 -07:00
mempolicy.c	Unevictable LRU Infrastructure	2008-10-20 08:50:26 -07:00
mempool.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
migrate.c	memcg: make page->mapping NULL before uncharge	2008-10-20 08:52:38 -07:00
mincore.c	mm: remove nopage	2008-04-28 08:58:18 -07:00
mlock.c	mlock: make mlock error return Posixly Correct	2008-10-20 08:52:31 -07:00
mm_init.c	mm: mminit_loglevel cannot be __meminitdata anymore	2008-08-20 15:40:30 -07:00
mmap.c	mmap.c: deinline a few functions	2008-10-20 08:52:32 -07:00
mmu_notifier.c	mmu-notifiers: core	2008-07-28 16:30:21 -07:00
mmzone.c	mm: mark the correct zone as full when scanning zonelists	2008-09-13 14:41:52 -07:00
mprotect.c	mmu-notifiers: core	2008-07-28 16:30:21 -07:00
mremap.c	mmap: handle mlocked pages during map, remap, unmap	2008-10-20 08:52:31 -07:00
msync.c
nommu.c	mlock: mlocked pages are unevictable	2008-10-20 08:52:30 -07:00
oom_kill.c	security: Fix setting of PF_SUPERPRIV by __capable()	2008-08-14 22:59:43 +10:00
page-writeback.c	vmscan: split LRU lists into anon & file sets	2008-10-20 08:50:25 -07:00
page_alloc.c	setup_per_zone_pages_min(): take zone->lock instead of zone->lru_lock	2008-10-20 08:52:32 -07:00
page_io.c	mm: fix PageUptodate data race	2008-02-05 09:44:19 -08:00
page_isolation.c	memory hotplug: missing zone->lock in test_pages_isolated()	2008-10-02 15:53:13 -07:00
pagewalk.c	pagemap: pass mm into pagewalkers	2008-06-12 18:05:41 -07:00
pdflush.c	Remove Andrew Morton's old email accounts	2008-10-16 11:21:32 -07:00
prio_tree.c	spelling fixes: mm/	2007-10-20 01:27:18 +02:00
quicklist.c	mm: size of quicklists shouldn't be proportional to the number of CPUs	2008-09-02 19:21:38 -07:00
readahead.c	vmscan: split LRU lists into anon & file sets	2008-10-20 08:50:25 -07:00
rmap.c	memcg: avoid accounting special pages	2008-10-20 08:52:38 -07:00
shmem.c	SHM_LOCKED pages are unevictable	2008-10-20 08:50:26 -07:00
shmem_acl.c	[PATCH] sanitize ->permission() prototype	2008-07-26 20:53:14 -04:00
slab.c	mm: unexport ksize	2008-07-29 23:44:26 +03:00
slob.c	SLOB: fix bogus ksize calculation fix	2008-10-09 12:18:27 -07:00
slub.c	slub: fixed uninitialized counter in struct kmem_cache_node	2008-09-15 09:49:05 +03:00
sparse-vmemmap.c	Christoph has moved	2008-07-04 10:40:04 -07:00
sparse.c	mm/sparse.c: removed duplicated include	2008-08-12 16:07:30 -07:00
swap.c	swap: cull unevictable pages in fault path	2008-10-20 08:52:31 -07:00
swap_state.c	mm: pagecache insertion fewer atomics	2008-10-20 08:52:31 -07:00
swapfile.c	mm: page lock use lock bitops	2008-10-20 08:52:32 -07:00
thrash.c
tiny-shmem.c	mm: tiny-shmem nommu fix	2008-10-02 15:53:13 -07:00
truncate.c	mmap: handle mlocked pages during map, remap, unmap	2008-10-20 08:52:31 -07:00
util.c	mm: Make generic weak get_user_pages_fast and EXPORT_GPL it	2008-08-12 17:52:53 +10:00
vmalloc.c	mm: rewrite vmap layer	2008-10-20 08:52:32 -07:00
vmscan.c	mm: unlockless reclaim	2008-10-20 08:52:32 -07:00
vmstat.c	mlock: count attempts to free mlocked page	2008-10-20 08:52:31 -07:00