diff options
Diffstat (limited to 'net/tipc/socket.c')
| -rw-r--r-- | net/tipc/socket.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c index eaf4d6951a4a..0923213fc6a4 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -437,7 +437,7 @@ static int dest_name_check(struct sockaddr_tipc *dest, struct msghdr *m) * @iocb: (unused) * @sock: socket structure * @m: message to send - * @total_len: (unused) + * @total_len: length of message * * Message must have an destination specified explicitly. * Used for SOCK_RDM and SOCK_DGRAM messages, @@ -538,7 +538,7 @@ exit: * @iocb: (unused) * @sock: socket structure * @m: message to send - * @total_len: (unused) + * @total_len: length of message * * Used for SOCK_SEQPACKET messages and SOCK_STREAM data. * @@ -1386,7 +1386,7 @@ exit: /** * shutdown - shutdown socket connection * @sock: socket structure - * @how: direction to close (always treated as read + write) + * @how: direction to close (unused; always treated as read + write) * * Terminates connection (if necessary), then purges socket's receive queue. * @@ -1469,7 +1469,8 @@ restart: * Returns 0 on success, errno otherwise */ -static int setsockopt(struct socket *sock, int lvl, int opt, char *ov, int ol) +static int setsockopt(struct socket *sock, + int lvl, int opt, char __user *ov, int ol) { struct tipc_sock *tsock = tipc_sk(sock->sk); u32 value; @@ -1525,7 +1526,8 @@ static int setsockopt(struct socket *sock, int lvl, int opt, char *ov, int ol) * Returns 0 on success, errno otherwise */ -static int getsockopt(struct socket *sock, int lvl, int opt, char *ov, int *ol) +static int getsockopt(struct socket *sock, + int lvl, int opt, char __user *ov, int *ol) { struct tipc_sock *tsock = tipc_sk(sock->sk); int len; |