diff options
| author |   Al Viro <viro@zeniv.linux.org.uk> | 2014-04-06 21:51:23 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-11-24 04:28:51 -0500 |
| commit | 7eab8d9e8a722ca07bc785f73e21c3d3418defa6 (patch) | |
| tree | f42c78986668929d2a2b05d88c94a36dab7c1a36 /net | |
| parent | switch ipxrtr_route_packet() from iovec to msghdr (diff) | |
| download | linux-dev-7eab8d9e8a722ca07bc785f73e21c3d3418defa6.tar.xz linux-dev-7eab8d9e8a722ca07bc785f73e21c3d3418defa6.zip | |
new helper: memcpy_to_msg()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'net')
| -rw-r--r-- | net/caif/caif_socket.c | 2 | ||||
| -rw-r--r-- | net/can/bcm.c | 2 | ||||
| -rw-r--r-- | net/can/raw.c | 2 | ||||
| -rw-r--r-- | net/decnet/af_decnet.c | 2 | ||||
| -rw-r--r-- | net/ipv4/tcp.c | 2 | ||||
| -rw-r--r-- | net/irda/af_irda.c | 2 | ||||
| -rw-r--r-- | net/packet/af_packet.c | 3 |
7 files changed, 7 insertions, 8 deletions
diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c index 230f14026c11..ac618b0b8a4f 100644 --- a/net/caif/caif_socket.c +++ b/net/caif/caif_socket.c @@ -418,7 +418,7 @@ unlock: } release_sock(sk); chunk = min_t(unsigned int, skb->len, size); - if (memcpy_toiovec(msg->msg_iov, skb->data, chunk)) { + if (memcpy_to_msg(msg, skb->data, chunk)) { skb_queue_head(&sk->sk_receive_queue, skb); if (copied == 0) copied = -EFAULT; diff --git a/net/can/bcm.c b/net/can/bcm.c index b9a1f715df18..01671187e3fe 100644 --- a/net/can/bcm.c +++ b/net/can/bcm.c @@ -1555,7 +1555,7 @@ static int bcm_recvmsg(struct kiocb *iocb, struct socket *sock, if (skb->len < size) size = skb->len; - err = memcpy_toiovec(msg->msg_iov, skb->data, size); + err = memcpy_to_msg(msg, skb->data, size); if (err < 0) { skb_free_datagram(sk, skb); return err; diff --git a/net/can/raw.c b/net/can/raw.c index 0e4004fb6876..dfdcffbb1070 100644 --- a/net/can/raw.c +++ b/net/can/raw.c @@ -750,7 +750,7 @@ static int raw_recvmsg(struct kiocb *iocb, struct socket *sock, else size = skb->len; - err = memcpy_toiovec(msg->msg_iov, skb->data, size); + err = memcpy_to_msg(msg, skb->data, size); if (err < 0) { skb_free_datagram(sk, skb); return err; diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c index e2e2e3cb9113..810228646de3 100644 --- a/net/decnet/af_decnet.c +++ b/net/decnet/af_decnet.c @@ -1760,7 +1760,7 @@ static int dn_recvmsg(struct kiocb *iocb, struct socket *sock, if ((chunk + copied) > size) chunk = size - copied; - if (memcpy_toiovec(msg->msg_iov, skb->data, chunk)) { + if (memcpy_to_msg(msg, skb->data, chunk)) { rv = -EFAULT; break; } diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index c239f4740d10..435443bfc3c3 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -1349,7 +1349,7 @@ static int tcp_recv_urg(struct sock *sk, struct msghdr *msg, int len, int flags) if (len > 0) { if (!(flags & MSG_TRUNC)) - err = memcpy_toiovec(msg->msg_iov, &c, 1); + err = memcpy_to_msg(msg, &c, 1); len = 1; } else msg->msg_flags |= MSG_TRUNC; diff --git a/net/irda/af_irda.c b/net/irda/af_irda.c index 9052462cf42a..568edc72d737 100644 --- a/net/irda/af_irda.c +++ b/net/irda/af_irda.c @@ -1466,7 +1466,7 @@ static int irda_recvmsg_stream(struct kiocb *iocb, struct socket *sock, } chunk = min_t(unsigned int, skb->len, size); - if (memcpy_toiovec(msg->msg_iov, skb->data, chunk)) { + if (memcpy_to_msg(msg, skb->data, chunk)) { skb_queue_head(&sk->sk_receive_queue, skb); if (copied == 0) copied = -EFAULT; diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index 07ac95014ecb..108d7f381b87 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -2949,8 +2949,7 @@ static int packet_recvmsg(struct kiocb *iocb, struct socket *sock, vnet_hdr.flags = VIRTIO_NET_HDR_F_DATA_VALID; } /* else everything is zero */ - err = memcpy_toiovec(msg->msg_iov, (void *)&vnet_hdr, - vnet_hdr_len); + err = memcpy_to_msg(msg, (void *)&vnet_hdr, vnet_hdr_len); if (err < 0) goto out_free; } |