File 0216-95fcoe-silence-lldpad-warnings.patch of Package dracut.12460

From 4d9ec023b6c4a20cc7ffc6ea4ccf86b008a3cbcf Mon Sep 17 00:00:00 2001
From: Hannes Reinecke <hare@suse.de>
Date: Tue, 23 Aug 2016 14:35:04 +0200
Subject: [PATCH] 95fcoe: silence lldpad warnings

When lldpad is not running, any calls to 'dcbtool' will be printing
out a warning. As it perfectly legit to have FCoE running without
DCB we should not be printing out the error.

Signed-off-by: Hannes Reinecke <hare@suse.com>
---
 modules.d/95fcoe/module-setup.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules.d/95fcoe/module-setup.sh b/modules.d/95fcoe/module-setup.sh
index d08e917..18c00b3 100755
--- a/modules.d/95fcoe/module-setup.sh
+++ b/modules.d/95fcoe/module-setup.sh
@@ -48,11 +48,11 @@ cmdline() {
         d=$(cd -P $c; echo $PWD)
         i=${d%/*}
         read mac < ${i}/address
-        s=$(dcbtool gc ${i##*/} dcb | sed -n 's/^DCB State:\t*\(.*\)/\1/p')
+        s=$(dcbtool gc ${i##*/} dcb 2>/dev/null | sed -n 's/^DCB State:\t*\(.*\)/\1/p')
         if [ -z "$s" ] ; then
 	    p=$(get_vlan_parent ${i})
 	    if [ "$p" ] ; then
-	        s=$(dcbtool gc ${p} dcb | sed -n 's/^DCB State:\t*\(.*\)/\1/p')
+	        s=$(dcbtool gc ${p} dcb 2>/dev/null | sed -n 's/^DCB State:\t*\(.*\)/\1/p')
 	    fi
         fi
         if [ "$s" = "on" ] ; then
-- 
2.6.6