https://github.com/torvalds/linux
Revision 16bf134840da3920ded1290973c56ec214636f12 authored by Hugh Dickins on 14 February 2006, 21:52:59 UTC, committed by Linus Torvalds on 15 February 2006, 00:09:33 UTC
The PageCompound check before access_process_vm's set_page_dirty_lock is no longer necessary, so remove it. But leave the PageCompound checks in bio_set_pages_dirty, dio_bio_complete and nfs_free_user_pages: at least some of those were introduced as a little optimization on hugetlb pages. Signed-off-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 parent d98c7a0
Tip revision: 16bf134840da3920ded1290973c56ec214636f12 authored by Hugh Dickins on 14 February 2006, 21:52:59 UTC
[PATCH] compound page: no access_process_vm check
[PATCH] compound page: no access_process_vm check
Tip revision: 16bf134
File | Mode | Size |
---|---|---|
Kconfig | -rw-r--r-- | 4.4 KB |
Makefile | -rw-r--r-- | 795 bytes |
bootmem.c | -rw-r--r-- | 11.4 KB |
fadvise.c | -rw-r--r-- | 2.5 KB |
filemap.c | -rw-r--r-- | 57.7 KB |
filemap.h | -rw-r--r-- | 2.2 KB |
filemap_xip.c | -rw-r--r-- | 10.3 KB |
fremap.c | -rw-r--r-- | 5.8 KB |
highmem.c | -rw-r--r-- | 13.7 KB |
hugetlb.c | -rw-r--r-- | 13.2 KB |
internal.h | -rw-r--r-- | 900 bytes |
madvise.c | -rw-r--r-- | 8.2 KB |
memory.c | -rw-r--r-- | 64.9 KB |
memory_hotplug.c | -rw-r--r-- | 3.3 KB |
mempolicy.c | -rw-r--r-- | 44.1 KB |
mempool.c | -rw-r--r-- | 7.9 KB |
mincore.c | -rw-r--r-- | 4.4 KB |
mlock.c | -rw-r--r-- | 5.3 KB |
mmap.c | -rw-r--r-- | 53.4 KB |
mprotect.c | -rw-r--r-- | 6.5 KB |
mremap.c | -rw-r--r-- | 10.6 KB |
msync.c | -rw-r--r-- | 5.0 KB |
nommu.c | -rw-r--r-- | 27.6 KB |
oom_kill.c | -rw-r--r-- | 7.7 KB |
page-writeback.c | -rw-r--r-- | 22.8 KB |
page_alloc.c | -rw-r--r-- | 66.9 KB |
page_io.c | -rw-r--r-- | 3.6 KB |
pdflush.c | -rw-r--r-- | 6.2 KB |
prio_tree.c | -rw-r--r-- | 6.3 KB |
readahead.c | -rw-r--r-- | 16.5 KB |
rmap.c | -rw-r--r-- | 23.2 KB |
shmem.c | -rw-r--r-- | 57.4 KB |
slab.c | -rw-r--r-- | 99.7 KB |
slob.c | -rw-r--r-- | 8.7 KB |
sparse.c | -rw-r--r-- | 6.6 KB |
swap.c | -rw-r--r-- | 12.3 KB |
swap_state.c | -rw-r--r-- | 9.2 KB |
swapfile.c | -rw-r--r-- | 42.7 KB |
thrash.c | -rw-r--r-- | 2.7 KB |
tiny-shmem.c | -rw-r--r-- | 3.2 KB |
truncate.c | -rw-r--r-- | 9.4 KB |
util.c | -rw-r--r-- | 771 bytes |
vmalloc.c | -rw-r--r-- | 14.3 KB |
vmscan.c | -rw-r--r-- | 49.7 KB |
Computing file changes ...