File 0221-95fcoe-Add-shutdown-script.patch of Package dracut.15536

From 2a5b570b7a6020d63ab6c4cbdb9e926d88b32639 Mon Sep 17 00:00:00 2001
From: Hannes Reinecke <hare@suse.de>
Date: Thu, 25 Aug 2016 09:36:06 +0200
Subject: [PATCH] 95fcoe: Add shutdown script

We should be disabling the FCoE connection (which triggers sending
a LOGO internally) to logout from the target; this resets the target
and will avoid hitting a busy condition during reboots.

References: bsc#994860

Signed-off-by: Hannes Reinecke <hare@suse.com>
---
 modules.d/95fcoe/module-setup.sh | 1 +
 modules.d/95fcoe/stop-fcoe.sh    | 6 ++++++
 2 files changed, 7 insertions(+)
 create mode 100755 modules.d/95fcoe/stop-fcoe.sh

diff --git a/modules.d/95fcoe/module-setup.sh b/modules.d/95fcoe/module-setup.sh
index acc611d..572670c 100755
--- a/modules.d/95fcoe/module-setup.sh
+++ b/modules.d/95fcoe/module-setup.sh
@@ -97,6 +97,7 @@ install() {
     inst_hook pre-trigger 03 "$moddir/lldpad.sh"
     inst_hook cmdline 99 "$moddir/parse-fcoe.sh"
     inst_hook cleanup 90 "$moddir/cleanup-fcoe.sh"
+    inst_hook shutdown 40 "$moddir/stop-fcoe.sh"
     dracut_need_initqueue
 }
 
diff --git a/modules.d/95fcoe/stop-fcoe.sh b/modules.d/95fcoe/stop-fcoe.sh
new file mode 100755
index 0000000..d2462b3
--- /dev/null
+++ b/modules.d/95fcoe/stop-fcoe.sh
@@ -0,0 +1,6 @@
+#!/bin/bash
+
+for f in /sys/bus/fcoe/devices/ctlr_* ; do
+    [ -e $f ] || continue
+    echo 0 > $f/enabled
+done
-- 
2.6.6