[Xen-changelog] [xen-3.4-testing] minios: fix free_fbfront

["Xen patchbot-3.4-testing" <patchbot-3.4-testing@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1246270458 -3600
# Node ID 30f2a949ff069e912dcb584893e08d167b7c5073
# Parent  16acd5353973384a4814bc8c883e3f6013540134
minios: fix free_fbfront

When a stubdom is destroyed, fbfront tries to unbind the evtchn
twice.

Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
xen-unstable changeset:   19858:126ab934b38c
xen-unstable date:        Sat Jun 27 10:39:10 2009 +0100
---
 extras/mini-os/fbfront.c |    2 --
 1 files changed, 2 deletions(-)

diff -r 16acd5353973 -r 30f2a949ff06 extras/mini-os/fbfront.c
--- a/extras/mini-os/fbfront.c  Mon Jun 29 11:13:47 2009 +0100
+++ b/extras/mini-os/fbfront.c  Mon Jun 29 11:14:18 2009 +0100
@@ -580,8 +580,6 @@ void shutdown_fbfront(struct fbfront_dev
     snprintf(path, sizeof(path), "%s/feature-update", nodename);
     xenbus_rm(XBT_NIL, path);
 
-    unbind_evtchn(dev->evtchn);
-
     free_fbfront(dev);
 }
 

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