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| author | Nick Piggin <npiggin@suse.de> | 2006-03-22 00:08:02 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-22 07:53:57 -0800 |
| commit | f205b2fe62d321403525065a4cb31b6bff1bbe53 (patch) | |
| tree | 26a2273e7da089e99690097348bf4d35600393f4 /include | |
| parent | 5e9dace8d386def04219134d7160e8a778824764 (diff) | |
| download | linux-3.10-f205b2fe62d321403525065a4cb31b6bff1bbe53.tar.gz linux-3.10-f205b2fe62d321403525065a4cb31b6bff1bbe53.tar.bz2 linux-3.10-f205b2fe62d321403525065a4cb31b6bff1bbe53.zip | |
[PATCH] mm: slab less atomics
Atomic operation removal from slab
Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/page-flags.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index 76c7ffdd042..8cef69d462f 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -250,10 +250,8 @@ extern void __mod_page_state_offset(unsigned long offset, unsigned long delta); #define __ClearPageActive(page) __clear_bit(PG_active, &(page)->flags) #define PageSlab(page) test_bit(PG_slab, &(page)->flags) -#define SetPageSlab(page) set_bit(PG_slab, &(page)->flags) -#define ClearPageSlab(page) clear_bit(PG_slab, &(page)->flags) -#define TestClearPageSlab(page) test_and_clear_bit(PG_slab, &(page)->flags) -#define TestSetPageSlab(page) test_and_set_bit(PG_slab, &(page)->flags) +#define __SetPageSlab(page) __set_bit(PG_slab, &(page)->flags) +#define __ClearPageSlab(page) __clear_bit(PG_slab, &(page)->flags) #ifdef CONFIG_HIGHMEM #define PageHighMem(page) is_highmem(page_zone(page)) |