| commit | 728697cd6b3c8c12d0ad5ebdce5616ef5d25bf18 | [log] [tgz] |
|---|---|---|
| author | Nick Piggin <npiggin@suse.de> | Thu Oct 18 03:06:53 2007 -0700 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Thu Oct 18 14:37:29 2007 -0700 |
| tree | 48d08bf438bbc41ed7c2b32387ca91eed2b20a7f | |
| 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>