| commit | 5ec4c599a52362896c3e7c6a31ba6145dca9c6f5 | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <peterz@infradead.org> | Fri Aug 02 21:16:30 2013 +0200 |
| committer | Ingo Molnar <mingo@kernel.org> | Fri Aug 16 17:55:52 2013 +0200 |
| tree | 840686d157743f4e255eac2162cf57579bd98953 | |
| parent | 948b26b6ddd08a57cb95ebb0dc96fde2edd5c383 [diff] |
perf: Do not compute time values unnecessarily We should not be calling calc_timer_values() for events that do not actually have an mmap()'ed userpage. Signed-off-by: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/20130802191630.GT27162@twins.programming.kicks-ass.net Signed-off-by: Ingo Molnar <mingo@kernel.org>