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-rw-r--r--tools/hotplug/Linux/block16
1 files changed, 7 insertions, 9 deletions
diff --git a/tools/hotplug/Linux/block b/tools/hotplug/Linux/block
index 8d2ee9d213..da26e221dc 100644
--- a/tools/hotplug/Linux/block
+++ b/tools/hotplug/Linux/block
@@ -206,13 +206,6 @@ and so cannot be mounted ${m2}${when}."
t=$(xenstore_read_default "$XENBUS_PATH/type" 'MISSING')
-p=$(xenstore_read "$XENBUS_PATH/params")
-mode=$(xenstore_read "$XENBUS_PATH/mode")
-if [ -b "$p" ]; then
- truetype="phy"
-elif [ -f "$p" ]; then
- truetype="file"
-fi
case "$command" in
add)
@@ -224,11 +217,16 @@ case "$command" in
exit 0
fi
+ if [ -n "$t" ]
+ then
+ p=$(xenstore_read "$XENBUS_PATH/params")
+ mode=$(xenstore_read "$XENBUS_PATH/mode")
+ fi
FRONTEND_ID=$(xenstore_read "$XENBUS_PATH/frontend-id")
FRONTEND_UUID=$(xenstore_read_default \
"/local/domain/$FRONTEND_ID/vm" 'unknown')
- case $truetype in
+ case $t in
phy)
dev=$(expand_dev $p)
@@ -321,7 +319,7 @@ mount it read-write in a guest domain."
;;
remove)
- case $truetype in
+ case $t in
phy)
exit 0
;;