powerpc: lock bitops
authorNick Piggin <npiggin@suse.de>
Thu, 18 Oct 2007 10:06:53 +0000 (03:06 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Thu, 18 Oct 2007 21:37:29 +0000 (14:37 -0700)
commit66ffb04ca5ec43ca763e8a9802ca3244f5519ae1
tree26df9afbce84c5f478044de16f90a80fc182bd61
parent728697cd6b3c8c12d0ad5ebdce5616ef5d25bf18
powerpc: lock bitops

Add non-trivial lock bitops implementation for powerpc.

Signed-off-by: Nick Piggin <npiggin@suse.de>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/asm-powerpc/bitops.h