tree e898c690d05c3dfeaa733fb3472eff400669be3a
parent 990d0f2ced23052abc7efa09bd05bff34e00cf73
author Peter Zijlstra <peterz@infradead.org> 1223450164 +0200
committer Ingo Molnar <mingo@elte.hu> 1223461226 +0200

sched: sync wakeups vs avg_overlap

While looking at the code I wondered why we always do:

  sync && avg_overlap < migration_cost

Which is a bit odd, since the overlap test was meant to detect sync wakeups
so using it to specialize sync wakeups doesn't make much sense.

Hence change the code to do:

  sync || avg_overlap < migration_cost

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>