svc_recvfrom(): switch to sock_recvmsg() (1e4ed1b7) · Commits · 戴 / test

net/sunrpc/svcsock.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -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!)
		*/