From 1d81c888eac95c3abe3ccd0d4bff7e73c57edcef Mon Sep 17 00:00:00 2001
From: Bill Nottingham <notting@redhat.com>
Date: Wed, 2 May 2012 13:41:01 -0400
Subject: check_device_down: Don't bother calling ip to check link state if the
 device doesn't exist.

---
 sysconfig/network-scripts/network-functions | 1 +
 1 file changed, 1 insertion(+)

(limited to 'sysconfig/network-scripts')

diff --git a/sysconfig/network-scripts/network-functions b/sysconfig/network-scripts/network-functions
index 89d5da5a..818a985d 100644
--- a/sysconfig/network-scripts/network-functions
+++ b/sysconfig/network-scripts/network-functions
@@ -341,6 +341,7 @@ set_hostname ()
 
 check_device_down ()
 {
+     [ ! -d /sys/class/net/$1 ] && return 0
      if LC_ALL=C ip -o link show dev $1 2>/dev/null | grep -q ",UP" ; then
 	return 1
      else
-- 
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