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| author | Thomas Gleixner <tglx@linutronix.de> | 2018-05-02 16:11:12 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-05-02 16:11:12 +0200 |
| commit | 604a98f1df2897f9ea6ca6bdab8e1c2d6844be01 (patch) | |
| tree | 99471700986d14cd5cace3e535dfcbd0e07464cb /kernel/time/tick-sched.c | |
| parent | 1cfd904f16740df21b2df7b41c7a0dc00cbd434c (diff) | |
| parent | 7dba33c6346c337aac3f7cd188137d4a6d3d1f3a (diff) | |
Merge branch 'timers/urgent' into timers/core
Pick up urgent fixes to apply dependent cleanup patch
Diffstat (limited to 'kernel/time/tick-sched.c')
| -rw-r--r-- | kernel/time/tick-sched.c | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index 646645e981f9..da9455a6b42b 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -52,15 +52,6 @@ struct tick_sched *tick_get_tick_sched(int cpu) static ktime_t last_jiffies_update; /* - * Called after resume. Make sure that jiffies are not fast forwarded due to - * clock monotonic being forwarded by the suspended time. - */ -void tick_sched_forward_next_period(void) -{ - last_jiffies_update = tick_next_period; -} - -/* * Must be called with interrupts disabled ! */ static void tick_do_update_jiffies64(ktime_t now) @@ -804,12 +795,12 @@ static void tick_nohz_stop_tick(struct tick_sched *ts, int cpu) return; } - hrtimer_set_expires(&ts->sched_timer, tick); - - if (ts->nohz_mode == NOHZ_MODE_HIGHRES) - hrtimer_start_expires(&ts->sched_timer, HRTIMER_MODE_ABS_PINNED); - else + if (ts->nohz_mode == NOHZ_MODE_HIGHRES) { + hrtimer_start(&ts->sched_timer, tick, HRTIMER_MODE_ABS_PINNED); + } else { + hrtimer_set_expires(&ts->sched_timer, tick); tick_program_event(tick, 1); + } } static void tick_nohz_retain_tick(struct tick_sched *ts) |