[PATCH] mutex subsystem, add atomic_xchg() to all arches
authorIngo Molnar <mingo@elte.hu>
Mon, 9 Jan 2006 23:59:17 +0000 (15:59 -0800)
committerIngo Molnar <mingo@hera.kernel.org>
Mon, 9 Jan 2006 23:59:17 +0000 (15:59 -0800)
add atomic_xchg() to all the architectures. Needed by the new mutex code.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@infradead.org>

No differences found