dracut/0031-95fcoe-skip-VLAN-devices-in-fcoe-up.patch

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From de29d2c3e203cc435be6b4705734b8ffcea0f7c8 Mon Sep 17 00:00:00 2001
From: Hannes Reinecke <hare@suse.de>
Date: Mon, 19 May 2014 12:25:01 +0200
Subject: [PATCH] 95fcoe: skip VLAN devices in fcoe-up
DCB & fipvlan can only be called on real devices, not VLAN
ones. So skip any VLAN devices which might been added to the
list of network interfaces.
References: bnc#878583
Signed-off-by: Hannes Reinecke <hare@suse.de>
---
modules.d/95fcoe/fcoe-up.sh | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/modules.d/95fcoe/fcoe-up.sh b/modules.d/95fcoe/fcoe-up.sh
index 9884713..3a2b327 100755
--- a/modules.d/95fcoe/fcoe-up.sh
+++ b/modules.d/95fcoe/fcoe-up.sh
@@ -20,6 +20,13 @@ dcb=$2
linkup "$netif"
+iflink=$(cat /sys/class/net/$netif/iflink)
+ifindex=$(cat /sys/class/net/$netif/ifindex)
+if [ "$iflink" != "$ifindex" ] ; then
+ # Skip VLAN devices
+ exit 0
+fi
+
netdriver=$(readlink -f /sys/class/net/$netif/device/driver)
netdriver=${netdriver##*/}
--
1.8.5.2