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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2007-10-29 21:18:11 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2007-10-29 21:18:11 +0100 |
| commit | 73a2bcb0edb9ffb0b007b3546b430e2c6e415eee (patch) | |
| tree | dd84f61589c7dd21b7be973c288611ffe547f21b /kernel/sched.c | |
| parent | f7402e0361d4472535e07cfca648f2fa81d85cd2 (diff) | |
sched: keep utime/stime monotonic
keep utime/stime monotonic.
cpustats use utime/stime as a ratio against sum_exec_runtime, as a
consequence it can happen - when the ratio changes faster than time
accumulates - that either can be appear to go backwards.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/sched.c')
0 files changed, 0 insertions, 0 deletions