diff options
| author | Thomas Gleixner <[email protected]> | 2011-07-22 09:12:50 +0000 |
|---|---|---|
| committer | John Stultz <[email protected]> | 2011-07-26 14:49:57 -0700 |
| commit | 53cc2820acbdbcc768675bfaff321f3a8680a317 (patch) | |
| tree | b0070f1ace60aeed05a30000f277ac9cd29e222a /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | ef68c8f87ed13f65df867dddf36c0e185b27b942 (diff) | |
rtc: Handle errors correctly in rtc_irq_set_state()
In rtc_irq_set_state, the code checks the correctness of the parameters,
but then goes on to unconditionally arms/disarms the hrtimer. Thus a
random task might arm/disarm rtc timer and surprise the real owner by
either generating events or by stopping them.
Cc: [email protected]
Signed-off-by: Thomas Gleixner <[email protected]>
Signed-off-by: John Stultz <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions