164 extern u32 svc_max_payload(const struct svc_rqst *rqstp);
360 xdr_argsize_check(struct svc_rqst *rqstp, __be32 *p)  in xdr_argsize_check()  argument
363 	struct kvec *vec = &rqstp->rq_arg.head[0];  in xdr_argsize_check()
369 xdr_ressize_check(struct svc_rqst *rqstp, __be32 *p)  in xdr_ressize_check()  argument
371 	struct kvec *vec = &rqstp->rq_res.head[0];  in xdr_ressize_check()
379 static inline void svc_free_res_pages(struct svc_rqst *rqstp)  in svc_free_res_pages()  argument
381 	while (rqstp->rq_next_page != rqstp->rq_respages) {  in svc_free_res_pages()
382 		struct page **pp = --rqstp->rq_next_page;  in svc_free_res_pages()
467 	bool			(*pc_decode)(struct svc_rqst *rqstp,
470 	bool			(*pc_encode)(struct svc_rqst *rqstp,
492 void		   svc_rqst_replace_page(struct svc_rqst *rqstp,
507 void		   svc_reserve(struct svc_rqst *rqstp, int space);
510 const char *	   svc_proc_name(const struct svc_rqst *rqstp);
511 int		   svc_encode_result_payload(struct svc_rqst *rqstp,
514 unsigned int	   svc_fill_write_vector(struct svc_rqst *rqstp,
516 char		  *svc_fill_symlink_pathname(struct svc_rqst *rqstp,
519 __be32		   svc_generic_init_request(struct svc_rqst *rqstp,
542 static inline void svc_reserve_auth(struct svc_rqst *rqstp, int space)  in svc_reserve_auth()  argument
544 	svc_reserve(rqstp, space + rqstp->rq_auth_slack);  in svc_reserve_auth()
555 static inline void svcxdr_init_decode(struct svc_rqst *rqstp)  in svcxdr_init_decode()  argument
557 	struct xdr_stream *xdr = &rqstp->rq_arg_stream;  in svcxdr_init_decode()
558 	struct xdr_buf *buf = &rqstp->rq_arg;  in svcxdr_init_decode()
569 	xdr_set_scratch_page(xdr, rqstp->rq_scratch_page);  in svcxdr_init_decode()
577 static inline void svcxdr_init_encode(struct svc_rqst *rqstp)  in svcxdr_init_encode()  argument
579 	struct xdr_stream *xdr = &rqstp->rq_res_stream;  in svcxdr_init_encode()
580 	struct xdr_buf *buf = &rqstp->rq_res;  in svcxdr_init_encode()
588 	xdr->end = resv->iov_base + PAGE_SIZE - rqstp->rq_auth_slack;  in svcxdr_init_encode()
591 	buf->buflen = PAGE_SIZE * (rqstp->rq_page_end - buf->pages);  in svcxdr_init_encode()
592 	buf->buflen -= rqstp->rq_auth_slack;  in svcxdr_init_encode()