diff options
Diffstat (limited to 'net/tipc/socket.c')
-rw-r--r-- | net/tipc/socket.c | 20 |
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) | |||
177 | * @net: network namespace (must be default network) | 177 | * @net: network namespace (must be default network) |
178 | * @sock: pre-allocated socket structure | 178 | * @sock: pre-allocated socket structure |
179 | * @protocol: protocol indicator (must be 0) | 179 | * @protocol: protocol indicator (must be 0) |
180 | * @kern: caused by kernel or by userspace? | ||
180 | * | 181 | * |
181 | * This routine creates additional data structures used by the TIPC socket, | 182 | * This routine creates additional data structures used by the TIPC socket, |
182 | * initializes them, and links them together. | 183 | * initializes them, and links them together. |
@@ -184,7 +185,8 @@ static void reject_rx_queue(struct sock *sk) | |||
184 | * Returns 0 on success, errno otherwise | 185 | * Returns 0 on success, errno otherwise |
185 | */ | 186 | */ |
186 | 187 | ||
187 | static int tipc_create(struct net *net, struct socket *sock, int protocol) | 188 | static int tipc_create(struct net *net, struct socket *sock, int protocol, |
189 | int kern) | ||
188 | { | 190 | { |
189 | const struct proto_ops *ops; | 191 | const struct proto_ops *ops; |
190 | socket_state state; | 192 | socket_state state; |
@@ -193,7 +195,7 @@ static int tipc_create(struct net *net, struct socket *sock, int protocol) | |||
193 | 195 | ||
194 | /* Validate arguments */ | 196 | /* Validate arguments */ |
195 | 197 | ||
196 | if (net != &init_net) | 198 | if (!net_eq(net, &init_net)) |
197 | return -EAFNOSUPPORT; | 199 | return -EAFNOSUPPORT; |
198 | 200 | ||
199 | if (unlikely(protocol != 0)) | 201 | if (unlikely(protocol != 0)) |
@@ -1134,13 +1136,11 @@ restart: | |||
1134 | 1136 | ||
1135 | /* Loop around if more data is required */ | 1137 | /* Loop around if more data is required */ |
1136 | 1138 | ||
1137 | if ((sz_copied < buf_len) /* didn't get all requested data */ | 1139 | if ((sz_copied < buf_len) && /* didn't get all requested data */ |
1138 | && (!skb_queue_empty(&sk->sk_receive_queue) || | 1140 | (!skb_queue_empty(&sk->sk_receive_queue) || |
1139 | (flags & MSG_WAITALL)) | 1141 | (flags & MSG_WAITALL)) && /* and more is ready or required */ |
1140 | /* ... and more is ready or required */ | 1142 | (!(flags & MSG_PEEK)) && /* and aren't just peeking at data */ |
1141 | && (!(flags & MSG_PEEK)) /* ... and aren't just peeking at data */ | 1143 | (!err)) /* and haven't reached a FIN */ |
1142 | && (!err) /* ... and haven't reached a FIN */ | ||
1143 | ) | ||
1144 | goto restart; | 1144 | goto restart; |
1145 | 1145 | ||
1146 | exit: | 1146 | exit: |
@@ -1528,7 +1528,7 @@ static int accept(struct socket *sock, struct socket *new_sock, int flags) | |||
1528 | 1528 | ||
1529 | buf = skb_peek(&sk->sk_receive_queue); | 1529 | buf = skb_peek(&sk->sk_receive_queue); |
1530 | 1530 | ||
1531 | res = tipc_create(sock_net(sock->sk), new_sock, 0); | 1531 | res = tipc_create(sock_net(sock->sk), new_sock, 0, 0); |
1532 | if (!res) { | 1532 | if (!res) { |
1533 | struct sock *new_sk = new_sock->sk; | 1533 | struct sock *new_sk = new_sock->sk; |
1534 | struct tipc_sock *new_tsock = tipc_sk(new_sk); | 1534 | struct tipc_sock *new_tsock = tipc_sk(new_sk); |