From: Hannes Reinecke <hare@suse.de>
Date: Mon, 14 Jul 2014 08:17:07 +0000 (+0200)
Subject: 95zfcp_rules: Enable the device before checking device type
X-Git-Tag: 046~51^2~2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5e7bbe43a349a9d3ef0300c61f62a49a2e44c0a0;p=thirdparty%2Fdracut.git

95zfcp_rules: Enable the device before checking device type

For creating dynamic udev rules parse-dasd.sh look for the device
type in sysfs, which of course does not exist if cio_ignore is
active. So first enable the device before checking.

Signed-off-by: Hannes Reinecke <hare@suse.de>
---

diff --git a/modules.d/95zfcp_rules/parse-zfcp.sh b/modules.d/95zfcp_rules/parse-zfcp.sh
index 932c5c1c4..2d48716dd 100755
--- a/modules.d/95zfcp_rules/parse-zfcp.sh
+++ b/modules.d/95zfcp_rules/parse-zfcp.sh
@@ -7,6 +7,10 @@ create_udev_rule() {
     local _rule=/etc/udev/rules.d/51-zfcp-${ccw}.rules
     local _cu_type _dev_type
 
+    if [ -x /sbin/cio_ignore ] && cio_ignore -i $ccw > /dev/null ; then
+        cio_ignore -r $ccw
+    fi
+
     if [ -e /sys/bus/ccw/devices/${ccw} ] ; then
         read _cu_type < /sys/bus/ccw/devices/${ccw}/cutype
         read _dev_type < /sys/bus/ccw/devices/${ccw}/devtype
@@ -18,10 +22,6 @@ create_udev_rule() {
         return 0;
     fi
 
-    if [ -x /sbin/cio_ignore ] && cio_ignore -i $ccw > /dev/null ; then
-        cio_ignore -r $ccw
-    fi
-
     [ -e ${_rule} ] && return 0
 
     if [ ! -f "$_rule" ] ; then