354 xs_sock_recvmsg(struct socket *sock, struct msghdr *msg, int flags, size_t seek)  in xs_sock_recvmsg()  argument
357 	if (seek != 0)  in xs_sock_recvmsg()
358 		iov_iter_advance(&msg->msg_iter, seek);  in xs_sock_recvmsg()
360 	return ret > 0 ? ret + seek : ret;  in xs_sock_recvmsg()
365 		struct kvec *kvec, size_t count, size_t seek)  in xs_read_kvec()  argument
368 	return xs_sock_recvmsg(sock, msg, flags, seek);  in xs_read_kvec()
374 		size_t seek)  in xs_read_bvec()  argument
377 	return xs_sock_recvmsg(sock, msg, flags, seek);  in xs_read_bvec()
390 xs_flush_bvec(const struct bio_vec *bvec, size_t count, size_t seek)  in xs_flush_bvec()  argument
397 	bvec_iter_advance(bvec, &bi, seek & PAGE_MASK);  in xs_flush_bvec()
403 xs_flush_bvec(const struct bio_vec *bvec, size_t count, size_t seek)  in xs_flush_bvec()  argument
410 		struct xdr_buf *buf, size_t count, size_t seek, size_t *read)  in xs_read_xdr_buf()  argument
412 	size_t want, seek_init = seek, offset = 0;  in xs_read_xdr_buf()
416 	if (seek < want) {  in xs_read_xdr_buf()
417 		ret = xs_read_kvec(sock, msg, flags, &buf->head[0], want, seek);  in xs_read_xdr_buf()
425 		seek = 0;  in xs_read_xdr_buf()
427 		seek -= want;  in xs_read_xdr_buf()
434 	if (seek < want) {  in xs_read_xdr_buf()
438 				seek + buf->page_base);  in xs_read_xdr_buf()
441 		xs_flush_bvec(buf->bvec, ret, seek + buf->page_base);  in xs_read_xdr_buf()
448 		seek = 0;  in xs_read_xdr_buf()
450 		seek -= want;  in xs_read_xdr_buf()
455 	if (seek < want) {  in xs_read_xdr_buf()
456 		ret = xs_read_kvec(sock, msg, flags, &buf->tail[0], want, seek);  in xs_read_xdr_buf()
471 	offset += seek;  in xs_read_xdr_buf()
550 		int flags, size_t want, size_t seek)  in xs_read_stream_header()  argument
556 	return xs_read_kvec(transport->sock, msg, flags, &kvec, want, seek);  in xs_read_stream_header()