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-rw-r--r--net/tipc/socket.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index e6d9abf7440e..1ea64f09cc45 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -177,6 +177,7 @@ static void reject_rx_queue(struct sock *sk)
* @net: network namespace (must be default network)
* @sock: pre-allocated socket structure
* @protocol: protocol indicator (must be 0)
+ * @kern: caused by kernel or by userspace?
*
* This routine creates additional data structures used by the TIPC socket,
* initializes them, and links them together.
@@ -184,7 +185,8 @@ static void reject_rx_queue(struct sock *sk)
* Returns 0 on success, errno otherwise
*/
-static int tipc_create(struct net *net, struct socket *sock, int protocol)
+static int tipc_create(struct net *net, struct socket *sock, int protocol,
+ int kern)
{
const struct proto_ops *ops;
socket_state state;
@@ -193,7 +195,7 @@ static int tipc_create(struct net *net, struct socket *sock, int protocol)
/* Validate arguments */
- if (net != &init_net)
+ if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
if (unlikely(protocol != 0))
@@ -1134,13 +1136,11 @@ restart:
/* Loop around if more data is required */
- if ((sz_copied < buf_len) /* didn't get all requested data */
- && (!skb_queue_empty(&sk->sk_receive_queue) ||
- (flags & MSG_WAITALL))
- /* ... and more is ready or required */
- && (!(flags & MSG_PEEK)) /* ... and aren't just peeking at data */
- && (!err) /* ... and haven't reached a FIN */
- )
+ if ((sz_copied < buf_len) && /* didn't get all requested data */
+ (!skb_queue_empty(&sk->sk_receive_queue) ||
+ (flags & MSG_WAITALL)) && /* and more is ready or required */
+ (!(flags & MSG_PEEK)) && /* and aren't just peeking at data */
+ (!err)) /* and haven't reached a FIN */
goto restart;
exit:
@@ -1528,7 +1528,7 @@ static int accept(struct socket *sock, struct socket *new_sock, int flags)
buf = skb_peek(&sk->sk_receive_queue);
- res = tipc_create(sock_net(sock->sk), new_sock, 0);
+ res = tipc_create(sock_net(sock->sk), new_sock, 0, 0);
if (!res) {
struct sock *new_sk = new_sock->sk;
struct tipc_sock *new_tsock = tipc_sk(new_sk);