-
John Stultz authored
I noticed some CLOCK_TAI timer test failures on one of my less-frequently used configurations. And after digging in I found in 76f41088 (Cleanup hrtimer accessors to the timekepeing state), the hrtimer_get_softirq_time tai offset calucation was incorrectly rewritten, as the tai offset we return shold be from CLOCK_MONOTONIC, and not CLOCK_REALTIME. This results in CLOCK_TAI timers expiring early on non-highres capable machines. This patch fixes the issue, calculating the tai time properly from the monotonic base. Signed-off-by:
John Stultz <john.stultz@linaro.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: stable <stable@vger.kernel.org> # 3.17+ Link: http://lkml.kernel.org/r/1423097126-10236-1-git-send-email-john.stultz@linaro.orgSigned-off-by:
Ingo Molnar <mingo@kernel.org>
2d926c15