43 files changed, 58 insertions, 57 deletions

diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c
index 1be82284cf9d..dcbd8589f0c4 100644
--- a/drivers/isdn/mISDN/socket.c
+++ b/drivers/isdn/mISDN/socket.c
@@ -163,7 +163,7 @@ mISDN_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
         memcpy(skb_push(skb, MISDN_HEADER_LEN), mISDN_HEAD_P(skb),
                MISDN_HEADER_LEN);
 
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
 
         mISDN_sock_cmsg(sk, msg, skb);
 
diff --git a/drivers/net/ppp/pppoe.c b/drivers/net/ppp/pppoe.c
index 6c9c16d76935..443cbbf5c55f 100644
--- a/drivers/net/ppp/pppoe.c
+++ b/drivers/net/ppp/pppoe.c
@@ -981,7 +981,7 @@ static int pppoe_recvmsg(struct kiocb *iocb, struct socket *sock,
 
         if (skb) {
                 total_len = min_t(size_t, total_len, skb->len);
-                error = skb_copy_datagram_iovec(skb, 0, m->msg_iov, total_len);
+                error = skb_copy_datagram_msg(skb, 0, m, total_len);
                 if (error == 0) {
                         consume_skb(skb);
                         return total_len;
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 74ed34413969..39ec7530ae27 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -21,6 +21,7 @@
 #include <linux/bug.h>
 #include <linux/cache.h>
 #include <linux/rbtree.h>
+#include <linux/socket.h>
 
 #include <linux/atomic.h>
 #include <asm/types.h>
@@ -2639,6 +2640,11 @@ unsigned int datagram_poll(struct file *file, struct socket *sock,
                            struct poll_table_struct *wait);
 int skb_copy_datagram_iovec(const struct sk_buff *from, int offset,
                             struct iovec *to, int size);
+static inline int skb_copy_datagram_msg(const struct sk_buff *from, int offset,
+                                        struct msghdr *msg, int size)
+{
+        return skb_copy_datagram_iovec(from, offset, msg->msg_iov, size);
+}
 int skb_copy_and_csum_datagram_iovec(struct sk_buff *skb, int hlen,
                                      struct iovec *iov);
 int skb_copy_datagram_from_iovec(struct sk_buff *skb, int offset,
diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c
index c00897f65a31..425942db17f6 100644
--- a/net/appletalk/ddp.c
+++ b/net/appletalk/ddp.c
@@ -1758,7 +1758,7 @@ static int atalk_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr
                 copied = size;
                 msg->msg_flags |= MSG_TRUNC;
         }
-        err = skb_copy_datagram_iovec(skb, offset, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, offset, msg, copied);
 
         if (!err && msg->msg_name) {
                 DECLARE_SOCKADDR(struct sockaddr_at *, sat, msg->msg_name);
diff --git a/net/atm/common.c b/net/atm/common.c
index 6a765156a3f6..9cd1ccae9a11 100644
--- a/net/atm/common.c
+++ b/net/atm/common.c
@@ -554,7 +554,7 @@ int vcc_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg,
                 msg->msg_flags |= MSG_TRUNC;
         }
 
-        error = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        error = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (error)
                 return error;
         sock_recv_ts_and_drops(msg, sk, skb);
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index c35c3f48fc0f..f4f835e19378 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -1634,7 +1634,7 @@ static int ax25_recvmsg(struct kiocb *iocb, struct socket *sock,
                 msg->msg_flags |= MSG_TRUNC;
         }
 
-        skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        skb_copy_datagram_msg(skb, 0, msg, copied);
 
         if (msg->msg_name) {
                 ax25_digi digi;
diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c
index 339c74ad4553..0a7cc565f93e 100644
--- a/net/bluetooth/af_bluetooth.c
+++ b/net/bluetooth/af_bluetooth.c
@@ -237,7 +237,7 @@ int bt_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
         }
 
         skb_reset_transport_header(skb);
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (err == 0) {
                 sock_recv_ts_and_drops(msg, sk, skb);
 
@@ -328,7 +328,7 @@ int bt_sock_stream_recvmsg(struct kiocb *iocb, struct socket *sock,
                 }
 
                 chunk = min_t(unsigned int, skb->len, size);
-                if (skb_copy_datagram_iovec(skb, 0, msg->msg_iov, chunk)) {
+                if (skb_copy_datagram_msg(skb, 0, msg, chunk)) {
                         skb_queue_head(&sk->sk_receive_queue, skb);
                         if (!copied)
                                 copied = -EFAULT;
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c
index 115f149362ba..29e1ec7189bd 100644
--- a/net/bluetooth/hci_sock.c
+++ b/net/bluetooth/hci_sock.c
@@ -878,7 +878,7 @@ static int hci_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
         }
 
         skb_reset_transport_header(skb);
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
 
         switch (hci_pi(sk)->channel) {
         case HCI_CHANNEL_RAW:
diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c
index 43f750e88e19..fbcd156099fb 100644
--- a/net/caif/caif_socket.c
+++ b/net/caif/caif_socket.c
@@ -293,7 +293,7 @@ static int caif_seqpkt_recvmsg(struct kiocb *iocb, struct socket *sock,
                 copylen = len;
         }
 
-        ret = skb_copy_datagram_iovec(skb, 0, m->msg_iov, copylen);
+        ret = skb_copy_datagram_msg(skb, 0, m, copylen);
         if (ret)
                 goto out_free;
 
diff --git a/net/core/sock.c b/net/core/sock.c
index 15e0c67b1069..ac56dd06c306 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -2457,7 +2457,7 @@ int sock_recv_errqueue(struct sock *sk, struct msghdr *msg, int len,
                 msg->msg_flags |= MSG_TRUNC;
                 copied = len;
         }
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (err)
                 goto out_free_skb;
 
diff --git a/net/dccp/proto.c b/net/dccp/proto.c
index 5ab6627cf370..8e6ae9422a7b 100644
--- a/net/dccp/proto.c
+++ b/net/dccp/proto.c
@@ -896,7 +896,7 @@ verify_sock_status:
                 else if (len < skb->len)
                         msg->msg_flags |= MSG_TRUNC;
 
-                if (skb_copy_datagram_iovec(skb, 0, msg->msg_iov, len)) {
+                if (skb_copy_datagram_msg(skb, 0, msg, len)) {
                         /* Exception. Bailout! */
                         len = -EFAULT;
                         break;
diff --git a/net/ieee802154/dgram.c b/net/ieee802154/dgram.c
index ef2ad8aaef13..fc9193eabd41 100644
--- a/net/ieee802154/dgram.c
+++ b/net/ieee802154/dgram.c
@@ -324,7 +324,7 @@ static int dgram_recvmsg(struct kiocb *iocb, struct sock *sk,
         }
 
         /* FIXME: skip headers if necessary ?! */
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (err)
                 goto done;
 
diff --git a/net/ieee802154/raw.c b/net/ieee802154/raw.c
index 9d1f64806f02..73a4d53463de 100644
--- a/net/ieee802154/raw.c
+++ b/net/ieee802154/raw.c
@@ -195,7 +195,7 @@ static int raw_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
                 copied = len;
         }
 
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (err)
                 goto done;
 
diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index c373a9ad4555..21894df66262 100644
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -424,7 +424,7 @@ int ip_recv_error(struct sock *sk, struct msghdr *msg, int len, int *addr_len)
                 msg->msg_flags |= MSG_TRUNC;
                 copied = len;
         }
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (err)
                 goto out_free_skb;
 
diff --git a/net/ipv4/ping.c b/net/ipv4/ping.c
index 57f7c9804139..736236c3e554 100644
--- a/net/ipv4/ping.c
+++ b/net/ipv4/ping.c
@@ -875,7 +875,7 @@ int ping_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
         }
 
         /* Don't bother checking the checksum */
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (err)
                 goto done;
 
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index 739db3100c23..ee8fa4bf3b73 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -718,7 +718,7 @@ static int raw_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
                 copied = len;
         }
 
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (err)
                 goto done;
 
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 39ec0c379545..c239f4740d10 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -1377,7 +1377,7 @@ static int tcp_peek_sndq(struct sock *sk, struct msghdr *msg, int len)
         /* XXX -- need to support SO_PEEK_OFF */
 
         skb_queue_walk(&sk->sk_write_queue, skb) {
-                err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, skb->len);
+                err = skb_copy_datagram_msg(skb, 0, msg, skb->len);
                 if (err)
                         break;
 
@@ -1833,8 +1833,7 @@ do_prequeue:
                 }
 
                 if (!(flags & MSG_TRUNC)) {
-                        err = skb_copy_datagram_iovec(skb, offset,
-                                                      msg->msg_iov, used);
+                        err = skb_copy_datagram_msg(skb, offset, msg, used);
                         if (err) {
                                 /* Exception. Bailout! */
                                 if (!copied)
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 3f001db72351..df19027f44f3 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -1281,8 +1281,8 @@ try_again:
         }
 
         if (skb_csum_unnecessary(skb))
-                err = skb_copy_datagram_iovec(skb, sizeof(struct udphdr),
-                                              msg->msg_iov, copied);
+                err = skb_copy_datagram_msg(skb, sizeof(struct udphdr),
+                                            msg, copied);
         else {
                 err = skb_copy_and_csum_datagram_iovec(skb,
                                                        sizeof(struct udphdr),
diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c
index 2cdc38338be3..5c6996e44b14 100644
--- a/net/ipv6/datagram.c
+++ b/net/ipv6/datagram.c
@@ -351,7 +351,7 @@ int ipv6_recv_error(struct sock *sk, struct msghdr *msg, int len, int *addr_len)
                 msg->msg_flags |= MSG_TRUNC;
                 copied = len;
         }
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (err)
                 goto out_free_skb;
 
@@ -445,7 +445,7 @@ int ipv6_recv_rxpmtu(struct sock *sk, struct msghdr *msg, int len,
                 msg->msg_flags |= MSG_TRUNC;
                 copied = len;
         }
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (err)
                 goto out_free_skb;
 
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 075a0fb400e7..0cbcf98f2cab 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -486,11 +486,11 @@ static int rawv6_recvmsg(struct kiocb *iocb, struct sock *sk,
         }
 
         if (skb_csum_unnecessary(skb)) {
-                err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+                err = skb_copy_datagram_msg(skb, 0, msg, copied);
         } else if (msg->msg_flags&MSG_TRUNC) {
                 if (__skb_checksum_complete(skb))
                         goto csum_copy_err;
-                err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+                err = skb_copy_datagram_msg(skb, 0, msg, copied);
         } else {
                 err = skb_copy_and_csum_datagram_iovec(skb, 0, msg->msg_iov);
                 if (err == -EINVAL)
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index f6ba535b6feb..9b6809232b17 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -424,8 +424,8 @@ try_again:
         }
 
         if (skb_csum_unnecessary(skb))
-                err = skb_copy_datagram_iovec(skb, sizeof(struct udphdr),
-                                              msg->msg_iov, copied);
+                err = skb_copy_datagram_msg(skb, sizeof(struct udphdr),
+                                            msg, copied);
         else {
                 err = skb_copy_and_csum_datagram_iovec(skb, sizeof(struct udphdr), msg->msg_iov);
                 if (err == -EINVAL)
diff --git a/net/ipx/af_ipx.c b/net/ipx/af_ipx.c
index 313ef4644069..a0c75366c93b 100644
--- a/net/ipx/af_ipx.c
+++ b/net/ipx/af_ipx.c
@@ -1805,8 +1805,7 @@ static int ipx_recvmsg(struct kiocb *iocb, struct socket *sock,
                 msg->msg_flags |= MSG_TRUNC;
         }
 
-        rc = skb_copy_datagram_iovec(skb, sizeof(struct ipxhdr), msg->msg_iov,
-                                     copied);
+        rc = skb_copy_datagram_msg(skb, sizeof(struct ipxhdr), msg, copied);
         if (rc)
                 goto out_free;
         if (skb->tstamp.tv64)
diff --git a/net/irda/af_irda.c b/net/irda/af_irda.c
index 92fafd485deb..980bc2670a13 100644
--- a/net/irda/af_irda.c
+++ b/net/irda/af_irda.c
@@ -1396,7 +1396,7 @@ static int irda_recvmsg_dgram(struct kiocb *iocb, struct socket *sock,
                 copied = size;
                 msg->msg_flags |= MSG_TRUNC;
         }
-        skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        skb_copy_datagram_msg(skb, 0, msg, copied);
 
         skb_free_datagram(sk, skb);
 
diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c
index a089b6b91650..057b5647ef92 100644
--- a/net/iucv/af_iucv.c
+++ b/net/iucv/af_iucv.c
@@ -1355,7 +1355,7 @@ static int iucv_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
                 sk->sk_shutdown = sk->sk_shutdown | RCV_SHUTDOWN;
 
         cskb = skb;
-        if (skb_copy_datagram_iovec(cskb, offset, msg->msg_iov, copied)) {
+        if (skb_copy_datagram_msg(cskb, offset, msg, copied)) {
                 if (!(flags & MSG_PEEK))
                         skb_queue_head(&sk->sk_receive_queue, skb);
                 return -EFAULT;
diff --git a/net/key/af_key.c b/net/key/af_key.c
index 1847ec4e3930..e5883091a8c6 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -3654,7 +3654,7 @@ static int pfkey_recvmsg(struct kiocb *kiocb,
         }
 
         skb_reset_transport_header(skb);
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (err)
                 goto out_free;
 
diff --git a/net/l2tp/l2tp_ip.c b/net/l2tp/l2tp_ip.c
index 369a9822488c..a6cc1fed2b52 100644
--- a/net/l2tp/l2tp_ip.c
+++ b/net/l2tp/l2tp_ip.c
@@ -528,7 +528,7 @@ static int l2tp_ip_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *m
                 copied = len;
         }
 
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (err)
                 goto done;
 
diff --git a/net/l2tp/l2tp_ip6.c b/net/l2tp/l2tp_ip6.c
index 0edb263cc002..2177b960da87 100644
--- a/net/l2tp/l2tp_ip6.c
+++ b/net/l2tp/l2tp_ip6.c
@@ -672,7 +672,7 @@ static int l2tp_ip6_recvmsg(struct kiocb *iocb, struct sock *sk,
                 copied = len;
         }
 
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (err)
                 goto done;
 
diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c
index b704a9356208..c559bcdf4679 100644
--- a/net/l2tp/l2tp_ppp.c
+++ b/net/l2tp/l2tp_ppp.c
@@ -208,7 +208,7 @@ static int pppol2tp_recvmsg(struct kiocb *iocb, struct socket *sock,
         else if (len < skb->len)
                 msg->msg_flags |= MSG_TRUNC;
 
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, len);
+        err = skb_copy_datagram_msg(skb, 0, msg, len);
         if (likely(err == 0))
                 err = len;
 
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c
index bb9cbc17d926..af662669f951 100644
--- a/net/llc/af_llc.c
+++ b/net/llc/af_llc.c
@@ -819,8 +819,7 @@ static int llc_ui_recvmsg(struct kiocb *iocb, struct socket *sock,
                         used = len;
 
                 if (!(flags & MSG_TRUNC)) {
-                        int rc = skb_copy_datagram_iovec(skb, offset,
-                                                         msg->msg_iov, used);
+                        int rc = skb_copy_datagram_msg(skb, offset, msg, used);
                         if (rc) {
                                 /* Exception. Bailout! */
                                 if (!copied)
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index f1de72de273e..580b79452bec 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -2401,7 +2401,7 @@ static int netlink_recvmsg(struct kiocb *kiocb, struct socket *sock,
         }
 
         skb_reset_transport_header(data_skb);
-        err = skb_copy_datagram_iovec(data_skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(data_skb, 0, msg, copied);
 
         if (msg->msg_name) {
                 DECLARE_SOCKADDR(struct sockaddr_nl *, addr, msg->msg_name);
diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index 1b06a1fcf3e8..7e13f6afcd1f 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -1167,7 +1167,7 @@ static int nr_recvmsg(struct kiocb *iocb, struct socket *sock,
                 msg->msg_flags |= MSG_TRUNC;
         }
 
-        er = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        er = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (er < 0) {
                 skb_free_datagram(sk, skb);
                 release_sock(sk);
diff --git a/net/nfc/llcp_sock.c b/net/nfc/llcp_sock.c
index 51f077a92fa9..83bc785d5855 100644
--- a/net/nfc/llcp_sock.c
+++ b/net/nfc/llcp_sock.c
@@ -832,7 +832,7 @@ static int llcp_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
         copied = min_t(unsigned int, rlen, len);
 
         cskb = skb;
-        if (skb_copy_datagram_iovec(cskb, 0, msg->msg_iov, copied)) {
+        if (skb_copy_datagram_msg(cskb, 0, msg, copied)) {
                 if (!(flags & MSG_PEEK))
                         skb_queue_head(&sk->sk_receive_queue, skb);
                 return -EFAULT;
diff --git a/net/nfc/rawsock.c b/net/nfc/rawsock.c
index 11c3544ea546..9d7d2b7ba5e4 100644
--- a/net/nfc/rawsock.c
+++ b/net/nfc/rawsock.c
@@ -269,7 +269,7 @@ static int rawsock_recvmsg(struct kiocb *iocb, struct socket *sock,
                 copied = len;
         }
 
-        rc = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        rc = skb_copy_datagram_msg(skb, 0, msg, copied);
 
         skb_free_datagram(sk, skb);
 
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 87d20f48ff06..4cd13d8de44b 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -2953,7 +2953,7 @@ static int packet_recvmsg(struct kiocb *iocb, struct socket *sock,
                 msg->msg_flags |= MSG_TRUNC;
         }
 
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (err)
                 goto out_free;
 
diff --git a/net/phonet/datagram.c b/net/phonet/datagram.c
index 290352c0e6b4..0918bc21eae6 100644
--- a/net/phonet/datagram.c
+++ b/net/phonet/datagram.c
@@ -150,7 +150,7 @@ static int pn_recvmsg(struct kiocb *iocb, struct sock *sk,
                 copylen = len;
         }
 
-        rval = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copylen);
+        rval = skb_copy_datagram_msg(skb, 0, msg, copylen);
         if (rval) {
                 rval = -EFAULT;
                 goto out;
diff --git a/net/phonet/pep.c b/net/phonet/pep.c
index 70a547ea5177..44b2123e22b8 100644
--- a/net/phonet/pep.c
+++ b/net/phonet/pep.c
@@ -1296,7 +1296,7 @@ copy:
         else
                 len = skb->len;
 
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, len);
+        err = skb_copy_datagram_msg(skb, 0, msg, len);
         if (!err)
                 err = (flags & MSG_TRUNC) ? skb->len : len;
 
diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c
index a85c1a086ae4..9b600c20a7a3 100644
--- a/net/rose/af_rose.c
+++ b/net/rose/af_rose.c
@@ -1249,7 +1249,7 @@ static int rose_recvmsg(struct kiocb *iocb, struct socket *sock,
                 msg->msg_flags |= MSG_TRUNC;
         }
 
-        skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        skb_copy_datagram_msg(skb, 0, msg, copied);
 
         if (msg->msg_name) {
                 struct sockaddr_rose *srose;
diff --git a/net/rxrpc/ar-recvmsg.c b/net/rxrpc/ar-recvmsg.c
index e9aaa65c0778..4575485ad1b4 100644
--- a/net/rxrpc/ar-recvmsg.c
+++ b/net/rxrpc/ar-recvmsg.c
@@ -180,7 +180,7 @@ int rxrpc_recvmsg(struct kiocb *iocb, struct socket *sock,
                 if (copy > len - copied)
                         copy = len - copied;
 
-                ret = skb_copy_datagram_iovec(skb, offset, msg->msg_iov, copy);
+                ret = skb_copy_datagram_msg(skb, offset, msg, copy);
 
                 if (ret < 0)
                         goto copy_error;
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 634a2abb5f3a..2120292c842d 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -2095,7 +2095,7 @@ static int sctp_recvmsg(struct kiocb *iocb, struct sock *sk,
         if (copied > len)
                 copied = len;
 
-        err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        err = skb_copy_datagram_msg(skb, 0, msg, copied);
 
         event = sctp_skb2event(skb);
 
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index ad8a1a1e2275..591bbfa082a0 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -1372,8 +1372,7 @@ restart:
                         sz = buf_len;
                         m->msg_flags |= MSG_TRUNC;
                 }
-                res = skb_copy_datagram_iovec(buf, msg_hdr_sz(msg),
-                                              m->msg_iov, sz);
+                res = skb_copy_datagram_msg(buf, msg_hdr_sz(msg), m, sz);
                 if (res)
                         goto exit;
                 res = sz;
@@ -1473,8 +1472,8 @@ restart:
                 needed = (buf_len - sz_copied);
                 sz_to_copy = (sz <= needed) ? sz : needed;
 
-                res = skb_copy_datagram_iovec(buf, msg_hdr_sz(msg) + offset,
-                                              m->msg_iov, sz_to_copy);
+                res = skb_copy_datagram_msg(buf, msg_hdr_sz(msg) + offset,
+                                            m, sz_to_copy);
                 if (res)
                         goto exit;
 
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index e96884380732..5eee625d113f 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -1825,7 +1825,7 @@ static int unix_dgram_recvmsg(struct kiocb *iocb, struct socket *sock,
         else if (size < skb->len - skip)
                 msg->msg_flags |= MSG_TRUNC;
 
-        err = skb_copy_datagram_iovec(skb, skip, msg->msg_iov, size);
+        err = skb_copy_datagram_msg(skb, skip, msg, size);
         if (err)
                 goto out_free;
 
@@ -2030,8 +2030,8 @@ again:
                 }
 
                 chunk = min_t(unsigned int, unix_skb_len(skb) - skip, size);
-                if (skb_copy_datagram_iovec(skb, UNIXCB(skb).consumed + skip,
-                                            msg->msg_iov, chunk)) {
+                if (skb_copy_datagram_msg(skb, UNIXCB(skb).consumed + skip,
+                                          msg, chunk)) {
                         if (copied == 0)
                                 copied = -EFAULT;
                         break;
diff --git a/net/vmw_vsock/vmci_transport.c b/net/vmw_vsock/vmci_transport.c
index 9bb63ffec4f2..a57ddef7d5af 100644
--- a/net/vmw_vsock/vmci_transport.c
+++ b/net/vmw_vsock/vmci_transport.c
@@ -1773,8 +1773,7 @@ static int vmci_transport_dgram_dequeue(struct kiocb *kiocb,
         }
 
         /* Place the datagram payload in the user's iovec. */
-        err = skb_copy_datagram_iovec(skb, sizeof(*dg), msg->msg_iov,
-                payload_len);
+        err = skb_copy_datagram_msg(skb, sizeof(*dg), msg, payload_len);
         if (err)
                 goto out;
 
diff --git a/net/x25/af_x25.c b/net/x25/af_x25.c
index 5ad4418ef093..59e785bfde65 100644
--- a/net/x25/af_x25.c
+++ b/net/x25/af_x25.c
@@ -1335,7 +1335,7 @@ static int x25_recvmsg(struct kiocb *iocb, struct socket *sock,
         /* Currently, each datagram always contains a complete record */
         msg->msg_flags |= MSG_EOR;
 
-        rc = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+        rc = skb_copy_datagram_msg(skb, 0, msg, copied);
         if (rc)
                 goto out_free_dgram;