From: Victor Lowther <victor.lowther-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Date: Thu, 26 Feb 2009 02:42:14 +0000 (-0800)
Subject: Do not run dhclient if the interface is already up.
X-Git-Tag: 0.1~409
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=58a797d5f93078b38d0cad739907ad538c5b41b0;p=thirdparty%2Fdracut.git

Do not run dhclient if the interface is already up.
---

diff --git a/hooks/run-dhclient.sh b/hooks/run-dhclient.sh
index fcf890ef8..afab03700 100755
--- a/hooks/run-dhclient.sh
+++ b/hooks/run-dhclient.sh
@@ -1,6 +1,7 @@
 #!/bin/sh
 for i in /net.*.dhcp; do
     dev=${i#net.}; dev=${i%.dhcp}
+    [ -f "/net.$dev.up" ] && continue
     dhclient -1 -q $dev &
 done
 wait