4.9-stable review patch. If anyone has any objections, please let me know.
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From: Jon Maloy jon.maloy@ericsson.com
[ Upstream commit a7d5f107b4978e08eeab599ee7449af34d034053 ]
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 Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- net/tipc/server.c | 1 + 1 file changed, 1 insertion(+)
--- a/net/tipc/server.c +++ b/net/tipc/server.c @@ -313,6 +313,7 @@ static int tipc_accept_from_sock(struct newcon->usr_data = s->tipc_conn_new(newcon->conid); if (!newcon->usr_data) { sock_release(newsock); + conn_put(newcon); return -ENOMEM; }