From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001

From: Benjamin Marzinski <bmarzins@redhat.com>

Date: Tue, 8 Oct 2019 10:17:11 -0500

Subject: [PATCH] Fix leak in mpathpersist

If the persistent in command fails, the response buffer must be freed.

Found by Coverity

Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>

---

 mpathpersist/main.c | 1 +

 1 file changed, 1 insertion(+)

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;

 		}

-- 

2.17.2