From: Stefan Huber <shuber2@gmx.at>
Date: Sat, 10 Nov 2012 19:21:48 +0000 (+0100)
Subject: nsd-dynipwatch: touch watchfile before inotify'ing
X-Git-Url: https://git.sthu.org/?p=shutils.git;a=commitdiff_plain;h=c4070818c6c1b2fe14edf739ed79d088a835caab

nsd-dynipwatch: touch watchfile before inotify'ing

Otherwise cpu load increases significantly as inotifywait terminates
immediately.
---

diff --git a/nsd/nsd-dynipwatch b/nsd/nsd-dynipwatch
index bfdb840..bd4b144 100755
--- a/nsd/nsd-dynipwatch
+++ b/nsd/nsd-dynipwatch
@@ -48,6 +48,7 @@ function setSerialInZonefile # <zonefile> <serial>
 
 function run()
 {
+	touch ${watchfile}
 	while true; do
 		inotifywait -q -t 30 -e close_write "${watchfile}"  > /dev/null
 		ret=$?