| commit | e5f32a3856caabe745381279f7f32e3b581b59dc | [log] [tgz] |
|---|---|---|
| author | Ingo Molnar <mingo@elte.hu> | Mon Oct 15 17:00:18 2007 +0200 |
| committer | Ingo Molnar <mingo@elte.hu> | Mon Oct 15 17:00:18 2007 +0200 |
| tree | 5448c1116966ba96096915e9022241638e5ab7f4 | |
| parent | 91c234b4e3419c786cac2d5b7a7b96443e512e3a [diff] |
sched: speed up context-switches a bit speed up context-switches a bit by not clearing p->exec_start. (as a side-effect, this also makes p->exec_start a universal timestamp available to cache-hot estimations.) Signed-off-by: Ingo Molnar <mingo@elte.hu>