From 12b9736228f2b34c15a9cb63be79cf7b6e865b54 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Thu, 21 Apr 2011 15:40:43 +0200
Subject: [PATCH] dm: add 11-dm.rules for udev-168 and cleanup-db

add OPTIONS+="db_persist" to dm devices, to persist through a
udevadm info --cleanup-db
---
 modules.d/90dm/11-dm.rules     | 5 +++++
 modules.d/90dm/module-setup.sh | 1 +
 2 files changed, 6 insertions(+)
 create mode 100644 modules.d/90dm/11-dm.rules

diff --git a/modules.d/90dm/11-dm.rules b/modules.d/90dm/11-dm.rules
new file mode 100644
index 0000000..89941c4
--- /dev/null
+++ b/modules.d/90dm/11-dm.rules
@@ -0,0 +1,5 @@
+SUBSYSTEM!="block", GOTO="dm_end"
+KERNEL!="dm-[0-9]*", GOTO="dm_end"
+ACTION!="add|change", GOTO="dm_end"
+OPTIONS+="db_persist"
+LABEL="dm_end"
diff --git a/modules.d/90dm/module-setup.sh b/modules.d/90dm/module-setup.sh
index 67b4d40..952163a 100755
--- a/modules.d/90dm/module-setup.sh
+++ b/modules.d/90dm/module-setup.sh
@@ -25,5 +25,6 @@ install() {
     # Gentoo ebuild for LVM2 prior to 2.02.63-r1 doesn't install above rules
     # files, but provides the one below:
     inst_rules 64-device-mapper.rules
+    inst_rules "$moddir/11-dm.rules"
 }
 
-- 
2.7.4