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Merge branches 'tracing/ftrace', 'tracing/kmemtrace' and 'linus' into tracing/core

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This commit is contained in:
Ingo Molnar
2009-02-03 06:25:38 +01:00
parent b3a8c34886 ecf441b593 b1792e3670
commit dc573f9b20
1490 changed files with 27346 additions and 12340 deletions
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10
kernel/sched.c
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@@ -2266,6 +2266,16 @@ static int try_to_wake_up(struct task_struct *p, unsigned int state, int sync)
if (!sched_feat(SYNC_WAKEUPS))
sync = 0;
if (!sync) {
if (current->se.avg_overlap < sysctl_sched_migration_cost &&
p->se.avg_overlap < sysctl_sched_migration_cost)
sync = 1;
} else {
if (current->se.avg_overlap >= sysctl_sched_migration_cost ||
p->se.avg_overlap >= sysctl_sched_migration_cost)
sync = 0;
}
#ifdef CONFIG_SMP
if (sched_feat(LB_WAKEUP_UPDATE)) {
struct sched_domain *sd;