diff options
Diffstat (limited to 'net/tipc/server.c')
| -rw-r--r-- | net/tipc/server.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/net/tipc/server.c b/net/tipc/server.c index ab6183cdb121..922e04a43396 100644 --- a/net/tipc/server.c +++ b/net/tipc/server.c @@ -102,7 +102,7 @@ static void tipc_conn_kref_release(struct kref *kref) } saddr->scope = -TIPC_NODE_SCOPE; kernel_bind(sock, (struct sockaddr *)saddr, sizeof(*saddr)); - sk_release_kernel(sk); + sock_release(sock); con->sock = NULL; } @@ -309,6 +309,10 @@ static int tipc_accept_from_sock(struct tipc_conn *con) /* Notify that new connection is incoming */ newcon->usr_data = s->tipc_conn_new(newcon->conid); + if (!newcon->usr_data) { + sock_release(newsock); + return -ENOMEM; + } /* Wake up receive process in case of 'SYN+' message */ newsock->sk->sk_data_ready(newsock->sk); @@ -321,12 +325,9 @@ static struct socket *tipc_create_listen_sock(struct tipc_conn *con) struct socket *sock = NULL; int ret; - ret = sock_create_kern(AF_TIPC, SOCK_SEQPACKET, 0, &sock); + ret = sock_create_kern(s->net, AF_TIPC, SOCK_SEQPACKET, 0, &sock); if (ret < 0) return NULL; - - sk_change_net(sock->sk, s->net); - ret = kernel_setsockopt(sock, SOL_TIPC, TIPC_IMPORTANCE, (char *)&s->imp, sizeof(s->imp)); if (ret < 0) @@ -376,7 +377,7 @@ static struct socket *tipc_create_listen_sock(struct tipc_conn *con) create_err: kernel_sock_shutdown(sock, SHUT_RDWR); - sk_release_kernel(sock->sk); + sock_release(sock); return NULL; } |