diff options
| -rw-r--r-- | crypto/algif_hash.c | 2 | ||||
| -rw-r--r-- | include/linux/skbuff.h | 5 | ||||
| -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 |
9 files changed, 13 insertions, 9 deletions
diff --git a/crypto/algif_hash.c b/crypto/algif_hash.c index 850246206b12..35c93ff11f35 100644 --- a/crypto/algif_hash.c +++ b/crypto/algif_hash.c @@ -174,7 +174,7 @@ static int hash_recvmsg(struct kiocb *unused, struct socket *sock, goto unlock; } - err = memcpy_toiovec(msg->msg_iov, ctx->result, len); + err = memcpy_to_msg(msg, ctx->result, len); unlock: release_sock(sk); diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 97dc5f8123b3..d048347a010a 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -2692,6 +2692,11 @@ static inline int memcpy_from_msg(void *data, struct msghdr *msg, int len) return memcpy_fromiovec(data, msg->msg_iov, len); } +static inline int memcpy_to_msg(struct msghdr *msg, void *data, int len) +{ + return memcpy_toiovec(msg->msg_iov, data, len); +} + struct skb_checksum_ops { __wsum (*update)(const void *mem, int len, __wsum wsum); __wsum (*combine)(__wsum csum, __wsum csum2, int offset, int len); 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; } |