- spec: restart daemons in %posttrans after connection drivers

have been processed
  bsc#854343, bsc#968483

OBS-URL: https://build.opensuse.org/package/show/Virtualization/libvirt?expand=0&rev=516

libvirt.changes

@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Fri Mar 18 20:13:41 UTC 2016 - jfehlig@suse.com
+
+- spec: restart daemons in %posttrans after connection drivers
+  have been processed
+  bsc#854343, bsc#968483
+
 -------------------------------------------------------------------
 Thu Mar  3 18:40:08 UTC 2016 - jfehlig@suse.com
 

libvirt.spec

@@ -1434,9 +1434,13 @@ fi
 %postun daemon
 /sbin/ldconfig
     %if %{with_systemd}
-%service_del_postun libvirtd.service libvirtd.socket
-%service_del_postun virtlockd.service virtlockd.socket
-%service_del_postun virtlogd.service virtlogd.socket
+# On upgrade, defer restarting daemons until %posttrans
+if test $1 -eq 0 ; then
+    for service in libvirtd virtlockd virtlogd ; do
+        rm -f "/var/lib/systemd/migrated/$service" 2> /dev/null || :
+    done
+    /usr/bin/systemctl daemon-reload >/dev/null 2>&1 || :
+fi
     %else
 %restart_on_update libvirtd
 %restart_on_update virtlockd
@@ -1444,6 +1448,17 @@ fi
     %endif
 %insserv_cleanup
 
+%posttrans daemon
+# All connection drivers should be installed post transaction.
+# Time to restart daemons.
+%if %{with_systemd}
+if test "$YAST_IS_RUNNING" != "instsys" -a "$DISABLE_RESTART_ON_UPDATE" != yes ; then
+    for service in libvirtd virtlockd virtlogd ; do
+        /usr/bin/systemctl try-restart ${service}.service >/dev/null 2>&1 || :
+    done
+fi
+%endif
+
 # In upgrade scenario we must explicitly enable virtlockd/virtlogd
 # sockets, if libvirtd is already enabled and start them if
 # libvirtd is running, otherwise you'll get failures to start