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| author | Ingo Molnar | 2007-08-09 11:16:46 +0200 |
|---|---|---|
| committer | Ingo Molnar | 2007-08-09 11:16:46 +0200 |
| commit | fd8bb43e27bbba1b6d49552c3d588cf741dd44af (patch) | |
| tree | 04d24cf8604abe591d34b84da8aed0eeb4a0240d /kernel/sched_fair.c | |
| parent | sched: clean up delta_mine (diff) | |
| download | kernel-qcow2-linux-fd8bb43e27bbba1b6d49552c3d588cf741dd44af.tar.gz kernel-qcow2-linux-fd8bb43e27bbba1b6d49552c3d588cf741dd44af.tar.xz kernel-qcow2-linux-fd8bb43e27bbba1b6d49552c3d588cf741dd44af.zip | |
sched: delta_exec accounting fix
small delta_exec accounting fix: increase delta_exec and increase
sum_exec_runtime even if the task is not on the runqueue anymore.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/sched_fair.c')
| -rw-r--r-- | kernel/sched_fair.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index 037b8245e533..16511e9e5528 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -287,15 +287,15 @@ __update_curr(struct cfs_rq *cfs_rq, struct sched_entity *curr, u64 now) struct load_weight *lw = &cfs_rq->load; unsigned long load = lw->weight; - if (unlikely(!load)) - return; - delta_exec = curr->delta_exec; schedstat_set(curr->exec_max, max((u64)delta_exec, curr->exec_max)); curr->sum_exec_runtime += delta_exec; cfs_rq->exec_clock += delta_exec; + if (unlikely(!load)) + return; + delta_fair = calc_delta_fair(delta_exec, lw); delta_mine = calc_delta_mine(delta_exec, curr->load.weight, lw); |