app-emulation/libvirt: update openrc init scripts

Upstream changes between 6.1.0 and 6.2.0 on pidfile handling break our
openrc init script due to a race condition. Work around this issue by
not using the "-d" option (keeping the daemon in foreground) and let
start-stop-daemon do double-forking ("-b" option).

Closes: https://bugs.gentoo.org/716800
Package-Manager: Portage-2.3.98, Repoman-2.3.22
Signed-off-by: Matthias Maier <tamiko@gentoo.org>

1 files changed, 23 insertions, 0 deletions

diff --git a/app-emulation/libvirt/files/virtlockd.init-r2 b/app-emulation/libvirt/files/virtlockd.init-r2
new file mode 100644
index 000000000000..385dc1e62319
--- /dev/null
+++ b/app-emulation/libvirt/files/virtlockd.init-r2
@@ -0,0 +1,23 @@
+#!/sbin/openrc-run
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+description="libvirt virtual machine lock manager"
+command="/usr/sbin/virtlockd"
+start_stop_daemon_args="-b"
+pidfile="/run/virtlockd.pid"
+
+extra_started_commands="reload"
+description_reload="re-exec the daemon, while maintaining locks and clients"
+
+
+depend() {
+    after ntp-client ntpd nfs nfsmount corosync
+}
+
+reload() {
+    ebegin "re-exec() virtlockd"
+
+    start-stop-daemon --signal SIGUSR1 \
+      --exec "${command}" --pidfile "${pidfile}"
+}