Thomas Gleixner 1c94da3e74 posix-timers: Handle relative timers with CONFIG_TIME_LOW_RES proper ... commit 572c39172684c3711e4a03c9a7380067e2b0661c upstream. As Helge reported for timerfd we have the same issue in posix timers. We return remaining time larger than the programmed relative time to user space in case of CONFIG_TIME_LOW_RES=y. Use the proper function to adjust the extra time added in hrtimer_start_range_ns(). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Helge Deller <deller@gmx.de> Cc: John Stultz <john.stultz@linaro.org> Cc: linux-m68k@lists.linux-m68k.org Cc: dhowells@redhat.com Link: http://lkml.kernel.org/r/20160114164159.450510905@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2016-02-25 12:01:25 -08:00
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alarmtimer.c	alarmtimer: Get rid of unused return value	2015-04-22 17:06:52 +02:00
clockevents.c	clockevents: Remove unused set_mode() callback	2015-09-14 11:00:55 +02:00
clocksource.c	remove abs64()	2015-11-09 15:11:24 -08:00
hrtimer.c	hrtimer: Handle remaining time proper for TIME_LOW_RES	2016-02-17 12:30:57 -08:00
itimer.c	time/timers: Move all time(r) related files into kernel/time	2014-06-23 11:22:35 +02:00
jiffies.c	tick: Move clocksource related stuff to timekeeping.h	2015-04-01 14:22:58 +02:00
Kconfig	rcu: Drop RCU_USER_QS in favor of NO_HZ_FULL	2015-07-06 13:52:18 -07:00
Makefile	time: Remove development rules from Kbuild/Makefile	2015-07-01 09:57:35 +02:00
ntp.c	ntp: use timespec64 in sync_cmos_clock	2015-10-01 09:59:07 -07:00
ntp_internal.h	ntp/pps: use timespec64 for hardpps()	2015-10-01 09:57:59 -07:00
posix-clock.c	kernel: Fix files explicitly needing EXPORT_SYMBOL infrastructure	2011-10-31 19:30:05 -04:00
posix-cpu-timers.c	posix_cpu_timer: Reduce unnecessary sighand lock contention	2015-10-15 11:23:41 +02:00
posix-timers.c	posix-timers: Handle relative timers with CONFIG_TIME_LOW_RES proper	2016-02-25 12:01:25 -08:00
sched_clock.c	timers, sched/clock: Clean up the code a bit	2015-03-27 08:34:01 +01:00
test_udelay.c	time: Rename udelay_test.c to test_udelay.c	2014-11-21 11:59:55 -08:00
tick-broadcast-hrtimer.c	kernel: broadcast-hrtimer: Migrate to new 'set-state' interface	2015-08-10 11:41:08 +02:00
tick-broadcast.c	tick: Move the export of tick_broadcast_oneshot_control to the proper place	2015-07-14 12:01:04 +02:00
tick-common.c	clockevents: Remove unused set_mode() callback	2015-09-14 11:00:55 +02:00
tick-internal.h	timer: Minimize nohz off overhead	2015-06-19 15:18:28 +02:00
tick-oneshot.c	clockevents: Provide functions to set and get the state	2015-06-02 14:40:47 +02:00
tick-sched.c	nohz: Assert existing housekeepers when nohz full enabled	2015-09-02 10:33:22 +02:00
tick-sched.h	tick/broadcast: Make idle check independent from mode and config	2015-07-07 18:46:47 +02:00
time.c	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-09-01 14:04:50 -07:00
timeconst.bc	timeconst: Update path in comment	2015-10-26 10:06:06 +09:00
timeconv.c	time: add function to convert between calendar time and broken-down time for universal use	2009-09-24 07:20:56 -07:00
timecounter.c	timecounter: keep track of accumulated fractional nanoseconds	2014-12-30 18:29:27 -05:00
timekeeping.c	remove abs64()	2015-11-09 15:11:24 -08:00
timekeeping.h	hrtimer: Make offset update smarter	2015-04-22 17:06:49 +02:00
timekeeping_debug.c	timekeeping: Convert timekeeping core to use timespec64s	2014-07-23 10:17:54 -07:00
timekeeping_internal.h	clocksource: Move cycle_last validation to core code	2014-07-23 15:01:51 -07:00
timer.c	timers: Use proper base migration in add_timer_on()	2015-11-04 20:23:19 +01:00
timer_list.c	hrtimer: Handle remaining time proper for TIME_LOW_RES	2016-02-17 12:30:57 -08:00
timer_stats.c	timer: Stats: Simplify the flags handling	2015-06-19 15:18:27 +02:00