Commit a7d5f107 authored Dec 04, 2017 by Jon Maloy Committed by David S. Miller Dec 05, 2017

tipc: fix memory leak in tipc_accept_from_sock()



When the function tipc_accept_from_sock() fails to create an instance of
struct tipc_subscriber it omits to free the already created instance of
struct tipc_conn instance before it returns.

We fix that with this commit.

Reported-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 672ecbe1

net/tipc/server.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -314,6 +314,7 @@ static int tipc_accept_from_sock(struct tipc_conn *con)
		newcon->usr_data = s->tipc_conn_new(newcon->conid);
		if (!newcon->usr_data) {
		sock_release(newsock);
		conn_put(newcon);
		return -ENOMEM;
		}