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sched debug: check spread
authorPeter Zijlstra <a.p.zijlstra@chello.nl>
Mon, 15 Oct 2007 15:00:10 +0000 (17:00 +0200)
committerIngo Molnar <mingo@elte.hu>
Mon, 15 Oct 2007 15:00:10 +0000 (17:00 +0200)
commitddc972975091ba5f839bf24d0f9ef54fe90ee741
tree438406a2930bdcb36c8a1bc6778aab49e1fba36dtree | snapshot (tar.bz2 tar.gz zip)
parentd822cecedad88b69a7d68aa8d49e1f238aa320c7commit | diff
sched debug: check spread

debug feature: check how well we schedule within a reasonable
vruntime 'spread' range. (note that CPU overload can increase
the spread, so this is not a hard condition, but normal loads
should be within the spread.)

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
kernel/sched.c diff | blob | blame | history
kernel/sched_debug.c diff | blob | blame | history
kernel/sched_fair.c diff | blob | blame | history
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