diff options
| author | Thomas Gleixner <[email protected]> | 2011-07-26 16:08:18 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2011-07-26 16:49:41 -0700 |
| commit | 2c4f57d12df7696d65b0247bfd57fd082a7719e6 (patch) | |
| tree | 920060fbbbc18643711e61526be4040e57118145 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | b45d59fb92f60c9c3cda01355d42b907b863e47a (diff) | |
rtc: handle errors correctly in rtc_irq_set_state()
The code checks the correctness of the parameters, but unconditionally
arms/disarms the hrtimer.
The result is that a random task might arm/disarm rtc timer and surprise
the real owner by either generating events or by stopping them.
Signed-off-by: Thomas Gleixner <[email protected]>
Cc: John Stultz <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Ben Greear <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions