1 files changed, 3 insertions, 1 deletions

diff --git a/sysconfig/network-scripts/ifup-sl b/sysconfig/network-scripts/ifup-sl
index c39f5d4e..529ac42f 100755
--- a/sysconfig/network-scripts/ifup-sl
+++ b/sysconfig/network-scripts/ifup-sl
@@ -55,9 +55,11 @@ while : ; do
   if [ "$PERSIST" != "yes" -o ! -f /var/run/sl-$DEVICE.dev ] ; then
     exit 0
   fi
+  while [ -f /var/run/LCK..$DEVICE && killall -0 dip ] ; {
+        sleep 10
+  }
   rm -f /var/run/sl-$DEVICE.dev
 
-
   sleep $RETRYTIMEOUT || {
     # sleep was killed
     exit 0