tree 724a8813d6b5119619a6b8c499a59825575ae0c9
parent 66ffb04ca5ec43ca763e8a9802ca3244f5519ae1
author Nick Piggin <npiggin@suse.de> 1192702014 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1192743449 -0700

bit_spin_lock: use lock bitops

Convert bit_spin_lock to new locking bitops.  Slub can use the non-atomic
store version to clear (Christoph?)

Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>