| commit | d59dd4620fb8d6422555a9e2b82a707718e68327 | [log] [tgz] |
|---|---|---|
| author | akpm@osdl.org <akpm@osdl.org> | Sun May 01 08:58:47 2005 -0700 |
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | Sun May 01 08:58:47 2005 -0700 |
| tree | 78205657d24efcaa3f8314064951ac3814ed95a7 | |
| parent | 0d8d4d42f2d00eb65262b49f4edd4cf7ef4eb6fc [diff] |
[PATCH] use smp_mb/wmb/rmb where possible Replace a number of memory barriers with smp_ variants. This means we won't take the unnecessary hit on UP machines. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>