svc_recvfrom(): switch to sock_recvmsg()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index ff8e06cd067e975eb87b55a5ff2485fd90299a0a..5570719e47871480481c0b377232b6b9761fcc06 100644 (file)
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -338,8 +338,8 @@ static int svc_recvfrom(struct svc_rqst *rqstp, struct kvec *iov, int nr,
        rqstp->rq_xprt_hlen = 0;
 
        clear_bit(XPT_DATA, &svsk->sk_xprt.xpt_flags);
-       len = kernel_recvmsg(svsk->sk_sock, &msg, iov, nr, buflen,
-                               msg.msg_flags);
+       iov_iter_kvec(&msg.msg_iter, READ | ITER_KVEC, iov, nr, buflen);
+       len = sock_recvmsg(svsk->sk_sock, &msg, msg.msg_flags);
        /* If we read a full record, then assume there may be more
         * data to read (stream based sockets only!)
         */