Messages in this thread | | | Subject | Re: [PATCH 2/2] tracing, sched: Add delay info to sched_switch | From | Peter Zijlstra <> | Date | Tue, 20 Dec 2011 00:28:07 +0100 |
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On Mon, 2011-12-19 at 15:23 -0800, Arun Sharma wrote: > +#ifdef CONFIG_SCHEDSTATS > + __entry->delay = next->se.statistics.block_start ? next->se.statistics.block_start > + : next->se.statistics.sleep_start ? next->se.statistics.sleep_start : 0; > + __entry->delay = __entry->delay ? now - __entry->delay : 0; > +#else > + __entry->delay = 0; > +#endif
I don't really like this, this should be one of those sched_*_stat thingies, not sched_switch().
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