core155: fix reboot after update

new init has moved the path of the initctl pipe from /dev to /run

Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>

config/rootfiles/core/155/update.sh

@@ -60,6 +60,9 @@ extract_files
 # update linker config
 ldconfig
 
+# Create a symlink from /run/initctl to /dev/initctl
+ln -s /dev/initctl /run/initctl
+
 # Disable all connection tracking helper
 sed -E -e "s/^CONNTRACK_(.*?)=on/CONNTRACK_\1=off/g" \
 	-i /var/ipfire/optionsfw/settings