Nick Piggin 41e9b63b35 [PATCH] mm: pfault optimisation ...

This atomic operation is superfluous: the pte will be added with the
referenced bit set, and the page will be referenced through this mapping after
the page fault handler returns anyway.

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 08:33:27 -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] Remove old node based policy interface from mempolicy.c

2006-01-06 08:33:23 -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: bad_page optimisation

2006-01-06 08:33:26 -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: rmap optimisation

2006-01-06 08:33:27 -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] unpaged: unifdefed PageCompound

2005-11-22 09:13:42 -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] kill last zone_reclaim() bits

2006-01-06 08:33:26 -08:00