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| author | Nick Piggin <npiggin@suse.de> | 2007-10-18 12:06:53 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-18 23:37:29 +0200 |
| commit | 728697cd6b3c8c12d0ad5ebdce5616ef5d25bf18 (patch) | |
| tree | 48d08bf438bbc41ed7c2b32387ca91eed2b20a7f /include/asm-powerpc | |
| parent | mips: fix bitops (diff) | |
| download | linux-728697cd6b3c8c12d0ad5ebdce5616ef5d25bf18.tar.xz linux-728697cd6b3c8c12d0ad5ebdce5616ef5d25bf18.zip | |
mips: lock bitops
mips can avoid one mb when acquiring a lock with test_and_set_bit_lock.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-powerpc')
0 files changed, 0 insertions, 0 deletions