| commit | a7558e01056f5191ff2ecff53b075dcb9e484188 | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | Mon Sep 14 20:02:34 2009 +0200 |
| committer | Ingo Molnar <mingo@elte.hu> | Tue Sep 15 16:51:31 2009 +0200 |
| tree | 1364bbf9273ce353f4f3146aebe567f79b7c8cad | |
| parent | 7d47872146398dbede13223299fe1cb368ebc781 [diff] |
sched: Add WF_FORK Avoid the cache buddies from biasing the time distribution away from fork()ers. Normally the next buddy will be the preferred scheduling target, but this makes fork()s prefer to run the new child, whereas we prefer to run the parent, since that will generate more work. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>