[dm-devel] [PATCH v3 03/21] multipathd: send "STOPPING=1" to systemd on shutdown

[mwilck at suse.com]

From: Martin Wilck <mwilck at suse.com>

Inform systemd that the daemon is shutting down. See sd_notify(3).

Reviewed-by: Benjamin Marzinski <bmarzins at redhat.com>
Signed-off-by: Martin Wilck <mwilck at suse.com>
---
 multipathd/main.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/multipathd/main.c b/multipathd/main.c
index 53a22a4..c264351 100644
--- a/multipathd/main.c
+++ b/multipathd/main.c
@@ -208,7 +208,9 @@ static void do_sd_notify(enum daemon_status old_state,
 	if (msg && !safe_sprintf(notify_msg, "STATUS=%s", msg))
 		sd_notify(0, notify_msg);
 
-	if (new_state == DAEMON_IDLE && !startup_done) {
+	if (new_state == DAEMON_SHUTDOWN)
+		sd_notify(0, "STOPPING=1");
+	else if (new_state == DAEMON_IDLE && !startup_done) {
 		sd_notify(0, "READY=1");
 		startup_done = true;
 	}
-- 
2.28.0