1 files changed, 3 insertions, 2 deletions

diff --git a/net/rds/recv.c b/net/rds/recv.c
index bd82522534fc..47d7b1029b33 100644
--- a/net/rds/recv.c
+++ b/net/rds/recv.c
@@ -404,6 +404,7 @@ int rds_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg,
         int ret = 0, nonblock = msg_flags & MSG_DONTWAIT;
         DECLARE_SOCKADDR(struct sockaddr_in *, sin, msg->msg_name);
         struct rds_incoming *inc = NULL;
+        struct iov_iter to;
 
         /* udp_recvmsg()->sock_recvtimeo() gets away without locking too.. */
         timeo = sock_rcvtimeo(sk, nonblock);
@@ -449,8 +450,8 @@ int rds_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg,
                 rdsdebug("copying inc %p from %pI4:%u to user\n", inc,
                          &inc->i_conn->c_faddr,
                          ntohs(inc->i_hdr.h_sport));
-                ret = inc->i_conn->c_trans->inc_copy_to_user(inc, msg->msg_iov,
-                                                             size);
+                iov_iter_init(&to, READ, msg->msg_iov, msg->msg_iovlen, size);
+                ret = inc->i_conn->c_trans->inc_copy_to_user(inc, &to);
                 if (ret < 0)
                         break;