From 68966a1d7e6dc9d6be054effa62d61836704714b Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Fri, 22 Jun 2012 08:58:39 +0200
Subject: [PATCH] dracut-functions.sh: mksubdirs(): check for dir existence
 first

---
 dracut-functions.sh |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dracut-functions.sh b/dracut-functions.sh
index ace5a0b..3b562e7 100755
--- a/dracut-functions.sh
+++ b/dracut-functions.sh
@@ -74,7 +74,7 @@ fi
 
 # Create all subdirectories for given path without creating the last element.
 # $1 = path
-mksubdirs() { mkdir -m 0755 -p ${1%/*}; }
+mksubdirs() { [[ -e ${1%/*} ]] || mkdir -m 0755 -p ${1%/*}; }
 
 # Version comparision function.  Assumes Linux style version scheme.
 # $1 = version a