[arch-projects] [mkinitcpio] [PATCH 01/18] shutdown: share dm teardown with lvm

[Dave Reisner]

lvm is a chatty bitch and wants to tell all its friends about what it's
doing. Mostly this just goes poorly with udev, but now its lvmetad as
well. Use dmsetup as a shortcut and just tear down the volumes without
worrying about the needless accounting.

Guys? GUYS?!?! GUYS IM TEARING STUFF DOWN NOW!!!11!!!111

Fixes FS#32680.

Signed-off-by: Dave Reisner <dreisner at archlinux.org>
---
 shutdown | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/shutdown b/shutdown
index e13e6fb..88ec9ca 100644
--- a/shutdown
+++ b/shutdown
@@ -16,18 +16,10 @@ stop_device() {
             read devname <"$1/dm/name"
             cryptsetup remove "$devname"
             ;;
-        dm)
+        lvm|dm)
             read devname <"$1/dm/name"
             dmsetup remove "$devname"
             ;;
-        lvm)
-            # disassemble the parent VG
-            read devname <"$1/dm/name"
-            lvm lvdisplay -c "/dev/mapper/$devname" | {
-                IFS=: read _ vgname _
-                lvm vgchange --noudevsync -an "$vgname"
-            }
-            ;;
         raid*)
             # wait for arrays with external metadata to be marked as
             # clean. unfortunately, there isn't a whole lot we can do
-- 
1.8.0