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| author | Ian Campbell <Ian.Campbell@citrix.com> | 2011-03-14 10:50:39 +0100 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-03-14 15:53:02 +0100 |
| commit | a7b807ce8c86925eef92fe6aa79cea4ac7f097c4 (patch) | |
| tree | 73123e401a3382480eb25fce79c97dba1b2d7cbb /drivers/xen/events.c | |
| parent | xen: events: propagate irq allocation failure instead of panicking (diff) | |
| download | linux-a7b807ce8c86925eef92fe6aa79cea4ac7f097c4.tar.xz linux-a7b807ce8c86925eef92fe6aa79cea4ac7f097c4.zip | |
xen: events: correct locking in xen_irq_from_pirq
One of those spin_lock() calls should be an unlock...
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/xen/events.c')
| -rw-r--r-- | drivers/xen/events.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/events.c b/drivers/xen/events.c index 3566c00e1e3d..dc8177950d05 100644 --- a/drivers/xen/events.c +++ b/drivers/xen/events.c @@ -752,7 +752,7 @@ int xen_irq_from_pirq(unsigned pirq) } irq = -1; out: - spin_lock(&irq_mapping_update_lock); + spin_unlock(&irq_mapping_update_lock); return irq; } |