diff mbox series

[v2,04/17] Fix leak in mpathpersist

Message ID 1580929100-32572-5-git-send-email-bmarzins@redhat.com (mailing list archive)
State Not Applicable, archived
Delegated to: christophe varoqui
Headers show
Series Multipath patch dump | expand

Commit Message

Benjamin Marzinski Feb. 5, 2020, 6:58 p.m. UTC 
If the persistent in command fails, the response buffer must be freed.
Found by Coverity

Reviewed-by: Martin Wilck <mwilck@suse.com>
Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
---
 mpathpersist/main.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/mpathpersist/main.c b/mpathpersist/main.c
index 278b8d51..920e686c 100644
--- a/mpathpersist/main.c
+++ b/mpathpersist/main.c
@@ -499,6 +499,7 @@  static int handle_args(int argc, char * argv[], int nline)
 		if (ret != MPATH_PR_SUCCESS )
 		{
 			fprintf (stderr, "Persistent Reserve IN command failed\n");
+			free(resp);
 			goto out_fd;
 		}