From: Todd Poynor Date: Wed, 15 May 2013 21:38:11 +0000 (-0700) Subject: alarmtimer: Add functions for timerfd support X-Git-Tag: v3.11-rc1~77^2~28 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6cffe00f7d4e24679eae6b7aae4caaf915288256;p=pandora-kernel.git alarmtimer: Add functions for timerfd support Add functions needed for hooking up alarmtimer to timerfd: * alarm_restart: Similar to hrtimer_restart, restart an alarmtimer after the expires time has already been updated (as with alarm_forward). * alarm_forward_now: Similar to hrtimer_forward_now, move the expires time forward to an interval from the current time of the associated clock. * alarm_start_relative: Start an alarmtimer with an expires time relative to the current time of the associated clock. * alarm_expires_remaining: Similar to hrtimer_expires_remaining, return the amount of time remaining until alarm expiry. Signed-off-by: Todd Poynor Signed-off-by: John Stultz --- Reading git-diff-tree failed