| commit | 69b3bb65fa97a1e8563518dbbc35cd57beefb2d4 | [log] [tgz] |
|---|---|---|
| author | Robin Holt <holt@sgi.com> | Thu Jan 29 14:25:06 2009 -0800 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Thu Jan 29 18:04:42 2009 -0800 |
| tree | b8ca162f1a6ed85b85d8e406a3e9588ed0786144 | |
| parent | de33c8db5910cda599899dd431cc30d7c1018cbf [diff] |
sgi-xpc: ensure flags are updated before bte_copy The clearing of the msg->flags needs a barrier between it and the notify of the channel threads that the messages are cleaned and ready for use. Signed-off-by: Robin Holt <holt@sgi.com> Signed-off-by: Dean Nelson <dcn@sgi.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>