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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2008-06-19 09:06:59 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-19 09:06:59 +0200 |
| commit | 15a8641eadb492ef7c5489faa25256967bdfd303 (patch) | |
| tree | ec838b2002c9565b4c1b6631f9fe2fd93d7fe6c9 /drivers | |
| parent | sched: rt-group: heirarchy aware throttle (diff) | |
| download | linux-15a8641eadb492ef7c5489faa25256967bdfd303.tar.xz linux-15a8641eadb492ef7c5489faa25256967bdfd303.zip | |
sched: rt-group: fix RR buglet
In tick_task_rt() we first call update_curr_rt() which can dequeue a runqueue
due to it running out of runtime, and then we try to requeue it, of it also
having exhausted its RR quota. Obviously requeueing something that is no longer
on the runqueue will not have the expected result.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Tested-by: Daniel K. <dk@uw.no>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions