xen/blktap-script.patch

17 lines
530 B
Diff

diff -r c02cc832cb2d tools/hotplug/Linux/blktap
--- a/tools/hotplug/Linux/blktap Tue Apr 13 18:19:33 2010 +0100
+++ b/tools/hotplug/Linux/blktap Fri Apr 16 14:48:00 2010 -0600
@@ -59,10 +59,10 @@
if [ -n "$t" ]
then
p=$(xenstore_read "$XENBUS_PATH/params")
- # if we have a ':', chew from head including :
+ # if we have a ':', remove everything up to leading '/'
if echo $p | grep -q \:
then
- p=${p#*:}
+ p="/${p#*/}"
fi
fi
# some versions of readlink cannot be passed a regular file