[dm-devel] [PATCH v3 15/29] multipathd: fixup libdm deinitialization

[mwilck at suse.com]

From: Martin Wilck <mwilck at suse.com>

With libmp_dm_exit() in place, we can make sure that the
calls are made in the right order.

Reviewed-by: Benjamin Marzinski <bmarzins at redhat.com>
Signed-off-by: Martin Wilck <mwilck at suse.com>
---
 multipathd/main.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/multipathd/main.c b/multipathd/main.c
index 7ab3eab..4c4e2ea 100644
--- a/multipathd/main.c
+++ b/multipathd/main.c
@@ -3220,8 +3220,6 @@ failed:
 	if (poll_dmevents)
 		cleanup_dmevent_waiter();
 
-	dm_lib_exit();
-
 	/* We're done here */
 	cleanup_pidfile();
 	condlog(2, "--------shut down-------");
@@ -3318,6 +3316,9 @@ main (int argc, char *argv[])
 
 	pthread_cond_init_mono(&config_cond);
 
+	if (atexit(dm_lib_exit))
+		condlog(3, "failed to register exit handler for libdm");
+
 	libmultipath_init();
 	if (atexit(libmultipath_exit))
 		condlog(3, "failed to register exit handler for libmultipath");
-- 
2.29.0