diff options
| author | Peter Zijlstra <[email protected]> | 2010-02-03 18:08:52 +0100 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2010-02-03 18:17:40 +0100 |
| commit | b9c3032277f756e73f6c673419dc414155e04e46 (patch) | |
| tree | 1727289fff4ea4fdcd93658d07e20ab53b55af96 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | c80d292f137275a1ed88e6ed515ecb457051f1a4 (diff) | |
hrtimer, softirq: Fix hrtimer->softirq trampoline
hrtimers callbacks are always done from hardirq context, either the
jiffy tick interrupt or the hrtimer device interrupt.
[ there is currently one exception that can still call a hrtimer
callback from softirq, but even in that case this will still
work correctly. ]
Reported-by: Wei Yongjun <[email protected]>
Signed-off-by: Peter Zijlstra <[email protected]>
Cc: Yury Polyanskiy <[email protected]>
Tested-by: Wei Yongjun <[email protected]>
Acked-by: David S. Miller <[email protected]>
LKML-Reference: <1265120401.24455.306.camel@laptop>
Signed-off-by: Thomas Gleixner <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions