mwan3: lock critical section on mwan3 down

Signed-off-by: Florian Eckert <redacted>

diff --git a/net/mwan3/files/usr/sbin/mwan3 b/net/mwan3/files/usr/sbin/mwan3
index 6aee3db0c0bc68cbb037b829332641dfb3f65621..fa8f0a4d503db5356e73efe6dbaafbf9c8fde76c 100755 (executable)
--- a/net/mwan3/files/usr/sbin/mwan3
+++ b/net/mwan3/files/usr/sbin/mwan3
@@ -136,6 +136,8 @@ stop()
 {
        local ipset route rule table IP IPT pid
 
+       mwan3_lock
+
        for pid in $(pgrep -f "mwan3rtmon"); do
                kill -TERM "$pid" > /dev/null 2>&1
                sleep 1
@@ -184,6 +186,8 @@ stop()
                $IPS -q destroy $ipset
        done
 
+       mwan3_unlock
+
        mwan3_lock_clean
        rm -rf $MWAN3_STATUS_DIR $MWAN3TRACK_STATUS_DIR