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Nick Piggin a74609fafa [PATCH] mm: page_state opt 
Optimise page_state manipulations by introducing interrupt unsafe accessors
to page_state fields.  Callers must provide their own locking (either
disable interrupts or not update from interrupt context).

Switch over the hot callsites that can easily be moved under interrupts off
sections.

Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-06 08:33:29 -08:00
..
bootmem.c
[PATCH] FRV: Clean up bootmem allocator's page freeing algorithm
2006-01-06 08:33:26 -08:00
fadvise.c
[PATCH] xip: madvice/fadvice: execute in place
2005-06-24 00:06:42 -07:00
filemap_xip.c
[PATCH] mm: rmap with inner ptlock
2005-10-29 21:40:41 -07:00
filemap.c
[PATCH] find_lock_page(): call __lock_page() directly.
2006-01-06 08:33:26 -08:00
filemap.h
[PATCH] xip: reduce code duplication
2005-06-24 00:06:41 -07:00
fremap.c
VM: add common helper function to create the page tables
2005-11-29 14:03:14 -08:00
highmem.c
[PATCH] gfp_t: the rest
2005-10-28 08:16:51 -07:00
hugetlb.c
[PATCH] hugepages: fold find_or_alloc_pages into huge_no_page()
2006-01-06 08:33:23 -08:00
internal.h
[PATCH] FRV: Clean up bootmem allocator's page freeing algorithm
2006-01-06 08:33:26 -08:00
Kconfig
[PATCH] mm: update split ptlock Kconfig
2005-11-23 16:08:38 -08:00
madvise.c
[PATCH] madvise(MADV_REMOVE): remove pages from tmpfs shm backing store
2006-01-06 08:33:22 -08:00
Makefile
[PATCH] memory hotplug: sysfs and add/remove functions
2005-10-29 21:40:44 -07:00
memory_hotplug.c
[PATCH] memhotplug: __add_section remove unused pgdat definition
2006-01-06 08:33:21 -08:00
memory.c
[PATCH] mm: pfault optimisation
2006-01-06 08:33:27 -08:00
mempolicy.c
[PATCH] mm: move determination of policy_zone into page allocator
2006-01-06 08:33:28 -08:00
mempool.c
[PATCH] gfp_t: mm/* (easy parts)
2005-10-28 08:16:47 -07:00
mincore.c
[PATCH] freepgt: sys_mincore ignore FIRST_USER_PGD_NR
2005-04-19 13:29:20 -07:00
mlock.c
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
mmap.c
Make sure we copy pages inserted with "vm_insert_page()" on fork
2005-12-16 10:21:23 -08:00
mprotect.c
[PATCH] unpaged: private write VM_RESERVED
2005-11-22 09:13:42 -08:00
mremap.c
Make sure we copy pages inserted with "vm_insert_page()" on fork
2005-12-16 10:21:23 -08:00
msync.c
mm: re-architect the VM_UNPAGED logic
2005-11-28 14:34:23 -08:00
nommu.c
mm: re-architect the VM_UNPAGED logic
2005-11-28 14:34:23 -08:00
oom_kill.c
[PATCH] gfp flags annotations - part 1
2005-10-08 15:00:57 -07:00
page_alloc.c
[PATCH] mm: page_state opt
2006-01-06 08:33:29 -08:00
page_io.c
[PATCH] mm: split page table lock
2005-10-29 21:40:42 -07:00
page-writeback.c
[PATCH] re-export clear_page_dirty_for_io()
2005-11-18 07:49:45 -08:00
pdflush.c
[PATCH] cpusets: confine pdflush to its cpuset
2005-10-30 17:37:21 -08:00
prio_tree.c
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
readahead.c
[PATCH] add AOP_TRUNCATED_PAGE, prepend AOP_ to WRITEPAGE_ACTIVATE
2006-01-03 11:45:42 -08:00
rmap.c
[PATCH] mm: page_state opt
2006-01-06 08:33:29 -08:00
shmem.c
[PATCH] madvise(MADV_REMOVE): remove pages from tmpfs shm backing store
2006-01-06 08:33:22 -08:00
slab.c
[PATCH] slab: remove alloc_pages() calls
2005-11-13 18:14:12 -08:00
sparse.c
[PATCH] memory hotplug: move section_mem_map alloc to sparse.c
2005-10-29 21:40:44 -07:00
swap_state.c
[PATCH] mm: free_pages_and_swap_cache opt
2006-01-06 08:33:24 -08:00
swap.c
[PATCH] consolidate lru_add_drain() and lru_drain_cache()
2006-01-06 08:33:28 -08:00
swapfile.c
[PATCH] mm/swapfile.c: unexport total_swap_pages
2005-11-07 07:54:07 -08:00
thrash.c
[PATCH] temporarily disable swap token on memory pressure
2005-11-28 14:42:25 -08:00
tiny-shmem.c
[PATCH] Error checks omitted in init_tmpfs() in mm/tiny-shmem.c
2005-10-30 17:37:27 -08:00
truncate.c
[PATCH] reiser4: vfs: add truncate_inode_pages_range()
2006-01-06 08:33:22 -08:00
vmalloc.c
[PATCH] kernel-doc: fix warnings in vmalloc.c
2005-11-07 07:53:56 -08:00
vmscan.c
[PATCH] mm: page_state opt
2006-01-06 08:33:29 -08:00