From c2a6ce4622970c4f55d17addee14497a9d34eb28 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Thu, 19 May 2005 03:14:36 +0000
Subject: dont run if no devices exist

---
 sys-fs/mdadm/files/raid-start.sh | 34 +++++++++++++++++++++-------------
 1 file changed, 21 insertions(+), 13 deletions(-)

(limited to 'sys-fs/mdadm/files')

diff --git a/sys-fs/mdadm/files/raid-start.sh b/sys-fs/mdadm/files/raid-start.sh
index 1e1985b39a23..c2edc03aa1dd 100755
--- a/sys-fs/mdadm/files/raid-start.sh
+++ b/sys-fs/mdadm/files/raid-start.sh
@@ -1,5 +1,7 @@
 # /lib/rcscripts/addons/raid-start.sh:  Setup raid volumes at boot
-# $Header: /var/cvsroot/gentoo-x86/sys-fs/mdadm/files/raid-start.sh,v 1.1 2005/03/02 04:32:07 vapier Exp $
+# Copyright 1999-2005 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-fs/mdadm/files/raid-start.sh,v 1.2 2005/05/19 03:14:36 vapier Exp $
 
 [[ -f /proc/mdstat ]] || exit 0
 
@@ -19,22 +21,28 @@ create_devs() {
 
 # Start software raid with raidtools (old school)
 if [[ -x /sbin/raidstart && -f /etc/raidtab ]] ; then
-	create_devs $(awk '/^[[:space:]]*raiddev/ { print $2 }' /etc/raidtab)
-	ebegin "Starting up RAID devices (raidtools)"
-	output=$(raidstart -a 2>&1)
-	ret=$?
-	[[ ${ret} -ne 0 ]] && echo "${output}"
-	eend ${ret}
+	devs=$(awk '/^[[:space:]]*raiddev/ { print $2 }' /etc/raidtab)
+	if [[ -n ${devs} ]] ; then
+		create_devs ${devs}
+		ebegin "Starting up RAID devices (raidtools)"
+		output=$(raidstart -a 2>&1)
+		ret=$?
+		[[ ${ret} -ne 0 ]] && echo "${output}"
+		eend ${ret}
+	fi
 fi
 
 # Start software raid with mdadm (new school)
 if [[ -x /sbin/mdadm && -f /etc/mdadm.conf ]] ; then
-	create_devs $(awk '/^[[:space:]]*ARRAY/ { print $2 }' /etc/mdadm.conf)
-	ebegin "Starting up RAID devices (mdadm)"
-	output=$(mdadm -As 2>&1)
-	ret=$?
-	[[ ${ret} -ne 0 ]] && echo "${output}"
-	eend ${ret}
+	devs=$(awk '/^[[:space:]]*ARRAY/ { print $2 }' /etc/mdadm.conf)
+	if [[ -n ${devs} ]] ; then
+		create_devs ${devs}
+		ebegin "Starting up RAID devices (mdadm)"
+		output=$(mdadm -As 2>&1)
+		ret=$?
+		[[ ${ret} -ne 0 ]] && echo "${output}"
+		eend ${ret}
+	fi
 fi
 
 # vim:ts=4
-- 
cgit v1.2.3-65-gdbad