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(parent: 86d9560) | patch
sched: debug: update exec_clock only when SCHED_DEBUG
authorIngo Molnar <mingo@elte.hu>
Mon, 15 Oct 2007 15:00:06 +0000 (17:00 +0200)
committerIngo Molnar <mingo@elte.hu>
Mon, 15 Oct 2007 15:00:06 +0000 (17:00 +0200)
commit7a62eabc4d60980eb39fff659f168d903b55c6d7
treed7ac8019f7ed2f863040952ec7139c18ebd2c554tree | snapshot
parent86d9560cb6bd85986e98b4c63705daec94406bd4commit | diff
sched: debug: update exec_clock only when SCHED_DEBUG

micro-optimization: update cfs_rq->exec_clock only if
CONFIG_SCHED_DEBUG=y.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Mike Galbraith <efault@gmx.de>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
kernel/sched_fair.c diff | blob | history
Full containers within linux kernel