From df96787019aadea63f6398a8ca8ba0a1e4d10202 Mon Sep 17 00:00:00 2001

From: Harald Hoyer <harald@redhat.com>

Date: Fri, 8 Jun 2012 12:41:49 +0200

Subject: [PATCH] dm: check for presence of dmsetup

---

 modules.d/90dm/dm-shutdown.sh  |    7 ++++++-

 modules.d/90dm/module-setup.sh |    1 +

 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/modules.d/90dm/dm-shutdown.sh b/modules.d/90dm/dm-shutdown.sh

index 80d80d0..bf97637 100755

--- a/modules.d/90dm/dm-shutdown.sh

+++ b/modules.d/90dm/dm-shutdown.sh

@@ -13,4 +13,9 @@ _do_dm_shutdown() {

     fi

     return $ret

 }

-_do_dm_shutdown $1

+

+if command -v dmsetup >/dev/null; then

+    _do_dm_shutdown $1

+else

+    :

+fi

diff --git a/modules.d/90dm/module-setup.sh b/modules.d/90dm/module-setup.sh

index bac854a..4209537 100755

--- a/modules.d/90dm/module-setup.sh

+++ b/modules.d/90dm/module-setup.sh

@@ -3,6 +3,7 @@

 # ex: ts=8 sw=4 sts=4 et filetype=sh

 check() {

+    type -P dmsetup >/dev/null || return 1

     return 255

 }