From 9037b63eb2f5acf25430e1d552143780dbe4eb02 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Fri, 28 Sep 2012 11:13:20 +0200
Subject: [PATCH] dracut-functions.sh:get_persistent_dev() exception for
 multipath devices

An exception is multipath devices, child and top layer device may have
same uuid. As dm devices maintain /dev/mapper/* as persistent names,
just do not doing converting for them.
---
 dracut-functions.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dracut-functions.sh b/dracut-functions.sh
index cdadacdf0..1b896833a 100755
--- a/dracut-functions.sh
+++ b/dracut-functions.sh
@@ -245,7 +245,7 @@ get_persistent_dev() {
     _dev=$(udevadm info --query=name --name="$1" 2>/dev/null)
     [ -z "$_dev" ] && return
 
-    for i in /dev/disk/by-uuid/* /dev/disk/by-id/*; do
+    for i in /dev/mapper/* /dev/disk/by-uuid/* /dev/disk/by-id/*; do
         _tmp=$(udevadm info --query=name --name="$i" 2>/dev/null)
         if [ "$_tmp" = "$_dev" ]; then
             echo $i
-- 
2.47.3