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authorDavid Vrabel <david.vrabel@citrix.com>2014-02-17 17:45:17 +0000
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2014-02-28 15:26:20 -0500
commit4201cdbd6cde19a69b862984ef674ce667d526e1 (patch)
tree3edaee459df23dda67d1d04c346820f21dc88976 /drivers/xen
parent4640ddf5efe71c1338cbb76e73278cfdbcd6426f (diff)
downloadop-kernel-dev-4201cdbd6cde19a69b862984ef674ce667d526e1.zip
op-kernel-dev-4201cdbd6cde19a69b862984ef674ce667d526e1.tar.gz
xen/events: remove unnecessary call to bind_evtchn_to_cpu()
Since bind_evtchn_to_cpu() is always called after an event channel is bound, there is no need to call it after closing an event channel. Signed-off-by: David Vrabel <david.vrabel@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Diffstat (limited to 'drivers/xen')
-rw-r--r--drivers/xen/events/events_base.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/xen/events/events_base.c b/drivers/xen/events/events_base.c
index dca101a..9875d6e 100644
--- a/drivers/xen/events/events_base.c
+++ b/drivers/xen/events/events_base.c
@@ -469,9 +469,6 @@ static void xen_evtchn_close(unsigned int port)
close.port = port;
if (HYPERVISOR_event_channel_op(EVTCHNOP_close, &close) != 0)
BUG();
-
- /* Closed ports are implicitly re-bound to VCPU0. */
- bind_evtchn_to_cpu(port, 0);
}
static void pirq_query_unmask(int irq)
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