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From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH] defaultenv-2 ifup: create network up state file for dhcp
Date: Sun, 24 Jun 2012 13:31:01 +0200	[thread overview]
Message-ID: <1340537461-22976-1-git-send-email-s.hauer@pengutronix.de> (raw)

We store the 'up' status of a network device in /tmp/network/$interface.
Create this file for dhcp aswell to prevent doing dhcp requests each
time ifup is called.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 defaultenv-2/base/bin/ifup |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/defaultenv-2/base/bin/ifup b/defaultenv-2/base/bin/ifup
index 9f6fd6b..4248149 100644
--- a/defaultenv-2/base/bin/ifup
+++ b/defaultenv-2/base/bin/ifup
@@ -51,9 +51,12 @@ if [ "$ip" = static ]; then
 	${interface}.netmask=$netmask
 	${interface}.serverip=$serverip
 	${interface}.gateway=$gateway
+	retval=0
 elif [ "$ip" = dhcp ]; then
 	dhcp
-	exit $?
+	retval=$?
 fi
 
 echo -o /tmp/network/$interface up
+
+exit $retval
-- 
1.7.10


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                 reply	other threads:[~2012-06-24 11:31 UTC|newest]

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