From 2fd5322db77c0b1ff441169682e1531b0bfbae4e Mon Sep 17 00:00:00 2001

From: Jarod Wilson <jarod@redhat.com>

Date: Wed, 22 Jun 2016 09:12:28 -0400

Subject: [PATCH librdmacm] fix udpong segfault on rconnect error

Before patch:

[root@rdma-qe-05 librdmacm (master *)]$ udpong -s 172.31.45.4

name      bytes   xfers   total       time     Gb/sec    usec/xfer

rconnect: No such file or directory

Segmentation fault (core dumped)

After patch:

[root@rdma-qe-05 librdmacm (master *)]$ ./examples/udpong -s 172.31.45.4

name      bytes   xfers   total       time     Gb/sec    usec/xfer

rconnect: No such file or directory

Simple fix, just a missing goto on error, so we don't try to do things

that are already expected to fail.

CC: Sean Hefty <sean.hefty@intel.com>

Signed-off-by: Jarod Wilson <jarod@redhat.com>

---

 examples/udpong.c | 1 +

 1 file changed, 1 insertion(+)

diff --git a/examples/udpong.c b/examples/udpong.c

index 97713a2..6affc62 100644

--- a/examples/udpong.c

+++ b/examples/udpong.c

@@ -427,6 +427,7 @@ static int client_connect(void)

 	if (ret) {

 		perror("rconnect");

 		rs_close(rs);

+		goto out;

 	}

 	msg.op = msg_op_login;

-- 

1.8.3.1