diff mbox series

[02/21] multipathd (coverity): check atexit() return value

Message ID 20211118231338.22358-3-mwilck@suse.com (mailing list archive)
State Not Applicable, archived
Delegated to: christophe varoqui
Headers show
Series multipath-tools: coverity fixes | expand

Commit Message

Martin Wilck Nov. 18, 2021, 11:13 p.m. UTC 
From: Martin Wilck <mwilck@suse.com>

Signed-off-by: Martin Wilck <mwilck@suse.com>
---
 multipath/main.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/multipath/main.c b/multipath/main.c
index 47e799b..d6291f7 100644
--- a/multipath/main.c
+++ b/multipath/main.c
@@ -838,7 +838,8 @@  main (int argc, char *argv[])
 	conf = get_multipath_config();
 	conf->retrigger_tries = 0;
 	conf->force_sync = 1;
-	atexit(cleanup_vecs);
+	if (atexit(cleanup_vecs))
+		condlog(1, "failed to register cleanup handler for vecs: %m");
 	while ((arg = getopt(argc, argv, ":adDcChl::eFfM:v:p:b:BrR:itTquUwW")) != EOF ) {
 		switch(arg) {
 		case 1: printf("optarg : %s\n",optarg);