| commit | 53cc2820acbdbcc768675bfaff321f3a8680a317 | [log] [tgz] |
|---|---|---|
| author | Thomas Gleixner <tglx@linutronix.de> | Fri Jul 22 09:12:50 2011 +0000 |
| committer | John Stultz <john.stultz@linaro.org> | Tue Jul 26 14:49:57 2011 -0700 |
| tree | b0070f1ace60aeed05a30000f277ac9cd29e222a | |
| 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: stable@kernel.org Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: John Stultz <john.stultz@linaro.org>