From 373d85d010a4387198caec566c3681b90ff02f6f Mon Sep 17 00:00:00 2001
From: Bill Nottingham <notting@redhat.com>
Date: Wed, 17 Mar 2004 00:31:28 +0000
Subject: make sure hotplug doesn't get stuck unset (#116666,
 <aoliva@redhat.com>)

---
 sysconfig/network-scripts/network-functions | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'sysconfig/network-scripts')

diff --git a/sysconfig/network-scripts/network-functions b/sysconfig/network-scripts/network-functions
index 80542fc7..c797b795 100644
--- a/sysconfig/network-scripts/network-functions
+++ b/sysconfig/network-scripts/network-functions
@@ -180,7 +180,10 @@ is_available ()
     fi
     HOTPLUG=`cat /proc/sys/kernel/hotplug`
     echo "/bin/true" > /proc/sys/kernel/hotplug
-    modprobe $1 > /dev/null 2>&1 || return 1
+    modprobe $1 > /dev/null 2>&1 || {
+      echo "$HOTPLUG" > /proc/sys/kernel/hotplug
+      return 1
+    }
     echo "$HOTPLUG"  > /proc/sys/kernel/hotplug
     if [ -n "$HWADDR" ]; then
        local curdev=`ip -o link | awk -F ':' -vIGNORECASE=1 '/$HWADDR/ { print $2 }'`
-- 
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