diff options
| author | Ingo Molnar <mingo@kernel.org> | 2014-04-02 09:48:56 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-04-02 09:48:56 +0200 |
| commit | b8764fe6d0ba654c8705ebbb8c2c8ddd776d8928 (patch) | |
| tree | 3e28a08a044547d5429f011bcce24a3c82c89fec /kernel/hrtimer.c | |
| parent | b8c89c6a0d56d47ae7f22755a133540b32fa81cf (diff) | |
| parent | 683b6c6f82a60fabf47012581c2cfbf1b037ab95 (diff) | |
Merge branch 'linus' into x86/urgent
Pick up Linus's latest, to fix a bug.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/hrtimer.c')
| -rw-r--r-- | kernel/hrtimer.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c index 09094361dce5..d55092ceee29 100644 --- a/kernel/hrtimer.c +++ b/kernel/hrtimer.c @@ -168,19 +168,6 @@ struct hrtimer_clock_base *lock_hrtimer_base(const struct hrtimer *timer, } } - -/* - * Get the preferred target CPU for NOHZ - */ -static int hrtimer_get_target(int this_cpu, int pinned) -{ -#ifdef CONFIG_NO_HZ_COMMON - if (!pinned && get_sysctl_timer_migration() && idle_cpu(this_cpu)) - return get_nohz_timer_target(); -#endif - return this_cpu; -} - /* * With HIGHRES=y we do not migrate the timer when it is expiring * before the next event on the target cpu because we cannot reprogram @@ -214,7 +201,7 @@ switch_hrtimer_base(struct hrtimer *timer, struct hrtimer_clock_base *base, struct hrtimer_clock_base *new_base; struct hrtimer_cpu_base *new_cpu_base; int this_cpu = smp_processor_id(); - int cpu = hrtimer_get_target(this_cpu, pinned); + int cpu = get_nohz_timer_target(pinned); int basenum = base->index; again: |