ipv4: Don't ip_rt_put() an error pointer in RAW sockets.



Reported-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 673e63c6

net/ipv4/raw.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -569,6 +569,7 @@ static int raw_sendmsg(struct kiocb iocb, struct sock sk, struct msghdr *msg,
		rt = ip_route_output_flow(sock_net(sk), &fl4, sk);
		if (IS_ERR(rt)) {
		err = PTR_ERR(rt);
		rt = NULL;
		goto done;
		}
		}