| commit | f9c4650bcfb4b21126525f73f10d635284e16056 | [log] [tgz] |
|---|---|---|
| author | Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> | Thu Feb 07 00:16:10 2008 -0800 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Thu Feb 07 08:42:30 2008 -0800 |
| tree | 11927048b5ae34472043b894e9646d1e4635ae99 | |
| parent | 3b96a56d395a4dcf4c05c48d8f4e74b1f8bd073d [diff] |
Add cmpxchg64 and cmpxchg64_local to powerpc Make sure that at least cmpxchg64_local is available on all architectures to use for unsigned long long values. Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Acked-by: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>