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sched: Remove avg_wakeup

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Testing the load which led to this heuristic (nfs4 kbuild) shows that it has
outlived it's usefullness.  With intervening load balancing changes, I cannot
see any difference with/without, so recover there fastpath cycles.

Signed-off-by: Mike Galbraith <efault@gmx.de>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1268301062.6785.29.camel@marge.simson.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Mike Galbraith
2010-03-11 17:15:38 +01:00
committed by Ingo Molnar
parent 39c0cbe215
commit b42e0c41a4
5 changed files with 4 additions and 63 deletions
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3
include/linux/sched.h
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@ -1185,9 +1185,6 @@ struct sched_entity {
u64 nr_migrations;
u64 start_runtime;
u64 avg_wakeup;
#ifdef CONFIG_SCHEDSTATS
struct sched_statistics statistics;
#endif