From: "James (song wei)" <jsong@novell.com>
To: xen-devel@lists.xensource.com
Subject: a little fix of blktap2 in xen-hotplug-cleanup
Date: Wed, 7 Apr 2010 23:56:34 -0700 (PDT) [thread overview]
Message-ID: <28174878.post@talk.nabble.com> (raw)
a little fix for blktap2 in xen-hotplug-cleanup
-James (Song Wei)
Signed-off-by: James (Song Wei) <jsong@novell.com>
diff -r 3376c90960e8 tools/hotplug/Linux/xen-hotplug-cleanup
--- a/tools/hotplug/Linux/xen-hotplug-cleanup Wed Apr 07 10:17:27 2010
+0100
+++ b/tools/hotplug/Linux/xen-hotplug-cleanup Thu Apr 08 14:51:12 2010
+0800
@@ -21,7 +21,7 @@
# if the vm path does not exist and the device class is 'vbd' then we may
have
# a tap2 device
- if [ $(xenstore-read "$vm_dev" 2>/dev/null) != "" ] \
+ if [ "$(xenstore-read "$vm_dev" 2>/dev/null)" != "" ] \
&& [ "${path_array[1]}" = "vbd" ]; then
vm_dev="$vm/device/tap2/${path_array[3]}"
fi
--
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reply other threads:[~2010-04-08 6:56 UTC|newest]
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