James (song wei)
2010-Apr-08 06:56 UTC
[Xen-devel] a little fix of blktap2 in xen-hotplug-cleanup
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 -- View this message in context: http://old.nabble.com/a-little-fix-of-blktap2--in-xen-hotplug-cleanup-tp28174878p28174878.html Sent from the Xen - Dev mailing list archive at Nabble.com. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel