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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-11-11 10:53:50 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-11-11 10:53:50 -0800 |
| commit | f21f237cf55494c3a4209de323281a3b0528da10 (patch) | |
| tree | 40ebad408aebbc5bf4e54bd51a7c0077ad04508b /kernel/time/tick-sched.c | |
| parent | 2f96cb57cde9957bac0991c712068d29364b2ac9 (diff) | |
| parent | 5d5254f0d3b9bebc47d97e357374c0ad0c291a7d (diff) | |
| download | talos-op-linux-f21f237cf55494c3a4209de323281a3b0528da10.tar.gz talos-op-linux-f21f237cf55494c3a4209de323281a3b0528da10.zip | |
Merge branch 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
timers: handle HRTIMER_CB_IRQSAFE_UNLOCKED correctly from softirq context
nohz: disable tick_nohz_kick_tick() for now
irq: call __irq_enter() before calling the tick_idle_check
x86: HPET: enter hpet_interrupt_handler with interrupts disabled
x86: HPET: read from HPET_Tn_CMP() not HPET_T0_CMP
x86: HPET: convert WARN_ON to WARN_ON_ONCE
Diffstat (limited to 'kernel/time/tick-sched.c')
| -rw-r--r-- | kernel/time/tick-sched.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index 5bbb1044f847..342fc9ccab46 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -568,6 +568,9 @@ static void tick_nohz_switch_to_nohz(void) */ static void tick_nohz_kick_tick(int cpu) { +#if 0 + /* Switch back to 2.6.27 behaviour */ + struct tick_sched *ts = &per_cpu(tick_cpu_sched, cpu); ktime_t delta, now; @@ -584,6 +587,7 @@ static void tick_nohz_kick_tick(int cpu) return; tick_nohz_restart(ts, now); +#endif } #else |
