diff options
| -rwxr-xr-x | utils/statd/start-statd | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/utils/statd/start-statd b/utils/statd/start-statd index 19e6eb2..2fd6039 100755 --- a/utils/statd/start-statd +++ b/utils/statd/start-statd @@ -6,6 +6,10 @@ # site. PATH="/sbin:/usr/sbin:/bin:/usr/bin" +# Use flock to serialize the running of this script +exec 200> /var/run/rpc.statd.lock +flock -e 200 + if [ -s /var/run/rpc.statd.pid ] && [ 1`cat /var/run/rpc.statd.pid` -gt 1 ] && kill -0 `cat /var/run/rpc.statd.pid` > /dev/null 2>&1 |