From 67ebd4794f4bcfa9824ac896ef6c1cd15651a017 Mon Sep 17 00:00:00 2001
From: Tobias Powalowski <tobias@LX-Laptop.(none)>
Date: Wed, 17 Jun 2009 14:22:37 +0200
Subject: [PATCH] 'fixed lvm hook'

---
 lib/initcpio/hooks/arch_lvm2 | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/initcpio/hooks/arch_lvm2 b/lib/initcpio/hooks/arch_lvm2
index b77e2a5cd..66c4eaf10 100644
--- a/lib/initcpio/hooks/arch_lvm2
+++ b/lib/initcpio/hooks/arch_lvm2
@@ -6,7 +6,9 @@ run_hook ()
     if [ -e "/sys/class/misc/device-mapper" ]; then
         if [ ! -c "/dev/mapper/control" ]; then
             read dev_t < /sys/class/misc/device-mapper/dev
-            /bin/mknod "/dev/mapper/control" c $(/bin/replace "${dev_t}" ':')
+            if [ ! -e "/dev/mapper/control" ]; then
+                /bin/mknod "/dev/mapper/control" c $(/bin/replace "${dev_t}" ':')
+            fi
         fi
         msg "Scanning logical volumes..."
         /sbin/lvm vgscan --ignorelockingfailure