[lvm2] Reload dm-event systemd service on upgrade.

[Peter Rajnoha]

commit 3ac57d1c2f9ff85423c79df3da4c2755f06d7984
Author: Peter Rajnoha <prajnoha at redhat.com>
Date:   Thu Mar 8 14:44:49 2012 +0100

    Reload dm-event systemd service on upgrade.

 lvm2.spec |   17 +++++++----------
 1 files changed, 7 insertions(+), 10 deletions(-)
---
diff --git a/lvm2.spec b/lvm2.spec
index 68a374d..81db7b8 100644
--- a/lvm2.spec
+++ b/lvm2.spec
@@ -67,7 +67,7 @@
 Summary: Userland logical volume management tools 
 Name: lvm2
 Version: 2.02.95
-Release: 1%{?dist}
+Release: 2%{?dist}
 License: GPLv2
 Group: System Environment/Base
 URL: http://sources.redhat.com/lvm2
@@ -603,15 +603,9 @@ fi
 %postun -n device-mapper-event
 %if %{enable_systemd}
 /bin/systemctl daemon-reload > /dev/null 2>&1 || :
-#
-# We'd need systemd to call specific restart command (dmeventd -R) instead
-# of simple 'stop and start' - we need to keep any existing dmeventd
-# registrations. Also, we can't kill dmeventd with existing registrations
-# with SIGTERM, we would need to use SIGKILL instead (but losing registrations).
-#
-# if [ $1 -ge 1 ]; then
-# 	/bin/systemctl try-restart dm-event.service > /dev/null 2>&1 || :
-# fi
+if [ $1 -ge 1 ]; then
+	/bin/systemctl reload dm-event.service > /dev/null 2>&1 || :
+fi
 %endif
 
 %files -n device-mapper-event
@@ -664,6 +658,9 @@ the device-mapper event library.
 /usr%{_libdir}/pkgconfig/devmapper-event.pc
 
 %changelog
+* Thu Mar 08 2012 Peter Rajnoha <prajnoha at redhat.com> - 2.02.95-2
+- Reload dm-event systemd service on upgrade.
+
 * Tue Mar 06 2012 Alasdair Kergon <agk at redhat.com> - 2.02.95-1
 - If unspecified, adjust thin pool metadata and chunk size to fit into 128MB.
 - Deactivation of failed thin check on thin pool returns success.