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[Xen-devel] [PATCH] minios: fix free_fbfront

from [Stefano Stabellini]

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Subject:	[Xen-devel] [PATCH] minios: fix free_fbfront
From:	Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Date:	Fri, 26 Jun 2009 16:20:44 +0100
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When a stubdom is destroyed, fbfront tries to unbind the evtchn
twice.

This patch should be applied to 3.4 testing as well.

Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>

---

diff -r 90391e2247fc extras/mini-os/fbfront.c
--- a/extras/mini-os/fbfront.c  Tue Jun 23 11:40:27 2009 +0100
+++ b/extras/mini-os/fbfront.c  Fri Jun 26 15:40:27 2009 +0100
@@ -580,8 +580,6 @@
     snprintf(path, sizeof(path), "%s/feature-update", nodename);
     xenbus_rm(XBT_NIL, path);
 
-    unbind_evtchn(dev->evtchn);
-
     free_fbfront(dev);
 }
 

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