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| author | David Vrabel <david.vrabel@citrix.com> | 2012-09-06 16:39:01 +0200 |
|---|---|---|
| committer | David Vrabel <david.vrabel@citrix.com> | 2012-09-06 16:39:01 +0200 |
| commit | 102ec7e2fc1c0290ed8207a78251ebba9157f8ce (patch) | |
| tree | de18efb6d331f9001a1ad3a4ca765507bf0fc29f | |
| parent | e3375c7ffb90a8f72c219109840b8b6e51a10a12 (diff) | |
| download | xen-102ec7e2fc1c0290ed8207a78251ebba9157f8ce.tar.gz xen-102ec7e2fc1c0290ed8207a78251ebba9157f8ce.tar.bz2 xen-102ec7e2fc1c0290ed8207a78251ebba9157f8ce.zip | |
timer: remove stray local_irq_enable()
migrate_timers_from_cpu() has a stray local_irq_enable() that does
nothing (it's immediately after a spin_unlock_irq()) and has no
matching local_irq_disable().
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>
Committed-by: Jan Beulich <jbeulich@suse.com>
| -rw-r--r-- | xen/common/timer.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/xen/common/timer.c b/xen/common/timer.c index 0dd2476483..39de52dc35 100644 --- a/xen/common/timer.c +++ b/xen/common/timer.c @@ -587,7 +587,6 @@ static void migrate_timers_from_cpu(unsigned int old_cpu) spin_unlock(&old_ts->lock); spin_unlock_irq(&new_ts->lock); - local_irq_enable(); if ( notify ) cpu_raise_softirq(new_cpu, TIMER_SOFTIRQ); |