[PATCH 5.18 764/879] dlm: uninitialized variable on error in dlm_listen_for_all()

[Greg Kroah-Hartman]

From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>

commit 1f4f10845e14690b02410de50d9ea9684625a4ae upstream.

The "sock" variable is not initialized on this error path.

Cc: stable@xxxxxxxxxxxxxxx
Fixes: 2dc6b1158c28 ("fs: dlm: introduce generic listen")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Signed-off-by: Alexander Aring <aahringo@xxxxxxxxxx>
Signed-off-by: David Teigland <teigland@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 fs/dlm/lowcomms.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/fs/dlm/lowcomms.c
+++ b/fs/dlm/lowcomms.c
@@ -1789,7 +1789,7 @@ static int dlm_listen_for_all(void)
 				  SOCK_STREAM, dlm_proto_ops->proto, &sock);
 	if (result < 0) {
 		log_print("Can't create comms socket: %d", result);
-		goto out;
+		return result;
 	}
 
 	sock_set_mark(sock->sk, dlm_config.ci_mark);