diff options
| author | Nick Piggin <npiggin@suse.de> | 2007-10-18 03:06:53 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-18 14:37:29 -0700 |
| commit | 728697cd6b3c8c12d0ad5ebdce5616ef5d25bf18 (patch) | |
| tree | 48d08bf438bbc41ed7c2b32387ca91eed2b20a7f /kernel | |
| parent | c8f30ae54714abf494d79826d90b5e4844fbf355 (diff) | |
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 'kernel')
0 files changed, 0 insertions, 0 deletions