Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

More work from Al Viro to move away from modifying iovecs
by using iov_iter instead.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 7 deletions

diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 6aa8c6a1ab10..341fbd1b5f74 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -700,7 +700,7 @@ static unsigned int tipc_poll(struct file *file, struct socket *sock,
  * tipc_sendmcast - send multicast message
  * @sock: socket structure
  * @seq: destination address
- * @iov: message data to send
+ * @msg: message to send
  * @dsz: total length of message data
  * @timeo: timeout to wait for wakeup
  *
@@ -708,7 +708,7 @@ static unsigned int tipc_poll(struct file *file, struct socket *sock,
  * Returns the number of bytes sent on success, or errno
  */
 static int tipc_sendmcast(struct  socket *sock, struct tipc_name_seq *seq,
-                          struct iovec *iov, size_t dsz, long timeo)
+                          struct msghdr *msg, size_t dsz, long timeo)
 {
         struct sock *sk = sock->sk;
         struct tipc_msg *mhdr = &tipc_sk(sk)->phdr;
@@ -727,7 +727,7 @@ static int tipc_sendmcast(struct  socket *sock, struct tipc_name_seq *seq,
 
 new_mtu:
         mtu = tipc_bclink_get_mtu();
-        rc = tipc_msg_build(mhdr, iov, 0, dsz, mtu, &buf);
+        rc = tipc_msg_build(mhdr, msg, 0, dsz, mtu, &buf);
         if (unlikely(rc < 0))
                 return rc;
 
@@ -905,7 +905,6 @@ static int tipc_sendmsg(struct kiocb *iocb, struct socket *sock,
         struct sock *sk = sock->sk;
         struct tipc_sock *tsk = tipc_sk(sk);
         struct tipc_msg *mhdr = &tsk->phdr;
-        struct iovec *iov = m->msg_iov;
         u32 dnode, dport;
         struct sk_buff *buf;
         struct tipc_name_seq *seq = &dest->addr.nameseq;
@@ -951,7 +950,7 @@ static int tipc_sendmsg(struct kiocb *iocb, struct socket *sock,
         timeo = sock_sndtimeo(sk, m->msg_flags & MSG_DONTWAIT);
 
         if (dest->addrtype == TIPC_ADDR_MCAST) {
-                rc = tipc_sendmcast(sock, seq, iov, dsz, timeo);
+                rc = tipc_sendmcast(sock, seq, m, dsz, timeo);
                 goto exit;
         } else if (dest->addrtype == TIPC_ADDR_NAME) {
                 u32 type = dest->addr.name.name.type;
@@ -982,7 +981,7 @@ static int tipc_sendmsg(struct kiocb *iocb, struct socket *sock,
 
 new_mtu:
         mtu = tipc_node_get_mtu(dnode, tsk->ref);
-        rc = tipc_msg_build(mhdr, iov, 0, dsz, mtu, &buf);
+        rc = tipc_msg_build(mhdr, m, 0, dsz, mtu, &buf);
         if (rc < 0)
                 goto exit;
 
@@ -1094,7 +1093,7 @@ static int tipc_send_stream(struct kiocb *iocb, struct socket *sock,
 next:
         mtu = tsk->max_pkt;
         send = min_t(uint, dsz - sent, TIPC_MAX_USER_MSG_SIZE);
-        rc = tipc_msg_build(mhdr, m->msg_iov, sent, send, mtu, &buf);
+        rc = tipc_msg_build(mhdr, m, sent, send, mtu, &buf);
         if (unlikely(rc < 0))
                 goto exit;
         do {