From: Dobrica Pavlinusic <dpavlin@rot13.org>
Date: Wed, 25 Jun 2014 05:39:58 +0000 (+0200)
Subject: fix snapshot detection
X-Git-Url: http://git.rot13.org/?p=ganeti-extstorage-zfs;a=commitdiff_plain;h=c4be5618a6eb1b7b9e19016f02e71871050e3b8c

fix snapshot detection
---

diff --git a/sbin/lvcreate b/sbin/lvcreate
index c743f20..b326a8e 100755
--- a/sbin/lvcreate
+++ b/sbin/lvcreate
@@ -20,7 +20,7 @@ if echo $* | grep -q $EXTP_VG ; then
 		shift
 	done
 
-	if [ ! $SNAP ] ; then
+	if [ $SNAP = 0 ] ; then
 
 		test -e /dev/zvol/$EXTP_ZFS/$VOL_NAME || \
 		zfs create -V ${VOL_SIZE} $EXTP_CREATE $EXTP_ZFS/$VOL_NAME