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| author | John Stultz <john.stultz@linaro.org> | 2011-08-10 11:31:03 -0700 |
|---|---|---|
| committer | John Stultz <john.stultz@linaro.org> | 2011-08-10 14:55:23 -0700 |
| commit | dce75a8c71819ed4c7efdcd53c9b6f6356dc8cb5 (patch) | |
| tree | 76d25888bb83814fc1f9d5f8838483730ca59882 /mm/mmzone.c | |
| parent | 54da23b720d5d612f8f1669f9ed3744008fb7382 (diff) | |
| download | blackbird-op-linux-dce75a8c71819ed4c7efdcd53c9b6f6356dc8cb5.tar.gz blackbird-op-linux-dce75a8c71819ed4c7efdcd53c9b6f6356dc8cb5.zip | |
alarmtimers: Add alarm_forward functionality
In order to avoid wasting time expiring and re-adding very high freq
periodic alarmtimers, introduce alarm_forward() which is similar to
hrtimer_forward and moves the timer to the next future expiration time
and returns the number of overruns.
CC: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'mm/mmzone.c')
0 files changed, 0 insertions, 0 deletions
