From 5ea20a309fb11e31a8077e2bcf307291f7410f36 Mon Sep 17 00:00:00 2001
From: Bill Nottingham <notting@redhat.com>
Date: Tue, 17 Dec 2002 17:45:38 +0000
Subject: more rhgb tweaks have a loop for checking link state instead of a
 static 'sleep 5'

---
 sysconfig/network-scripts/network-functions | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

(limited to 'sysconfig/network-scripts')

diff --git a/sysconfig/network-scripts/network-functions b/sysconfig/network-scripts/network-functions
index ad9e40d3..49d9cca5 100644
--- a/sysconfig/network-scripts/network-functions
+++ b/sysconfig/network-scripts/network-functions
@@ -131,9 +131,15 @@ check_device_down ()
 check_link_down ()
 {
     if [ -x /sbin/mii-tool ]; then
-        LC_ALL=C ip link show $1 2>/dev/null| grep -q UP || ip link set $1 up >/dev/null 2>&1
-	# wait for link to come up
-	sleep 5
+        if ! LC_ALL=C ip link show $1 2>/dev/null| grep -q UP ; then
+	   ip link set $1 up >/dev/null 2>&1
+	   timeout=0
+	   while [ $timeout -le 10 ]; do
+	   	LC_ALL=C ip link show $1 2>/dev/null | grep -q UP && break
+		usleep 500000
+		timeout=$((timeout+1))
+	   done
+	fi
 	/sbin/mii-tool $1 >/dev/null 2>&1 || return 1
 	output=`LC_ALL=C /sbin/mii-tool $1 2>&1`
 	if echo $output | grep -q "Operation not supported"; then
-- 
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