undo existing mm/slab.c lock-validator annotations, in preparation
of a new, less intrusive annotation patch.
Signed-off-by: NIngo Molnar <mingo@elte.hu>
Signed-off-by: NArjan van de Ven <arjan@linux.intel.com>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>