276 nfs3svc_decode_fhandle(struct svc_rqst *rqstp, __be32 *p, struct nfsd_fhandle *args)  in nfs3svc_decode_fhandle()  argument
278 	p = decode_fh(p, &args->fh);  in nfs3svc_decode_fhandle()
286 					struct nfsd3_sattrargs *args)  in nfs3svc_decode_sattrargs()  argument
288 	p = decode_fh(p, &args->fh);  in nfs3svc_decode_sattrargs()
291 	p = decode_sattr3(p, &args->attrs);  in nfs3svc_decode_sattrargs()
293 	if ((args->check_guard = ntohl(*p++)) != 0) {   in nfs3svc_decode_sattrargs()
296 		args->guardtime = time.tv_sec;  in nfs3svc_decode_sattrargs()
304 					struct nfsd3_diropargs *args)  in nfs3svc_decode_diropargs()  argument
306 	if (!(p = decode_fh(p, &args->fh))  in nfs3svc_decode_diropargs()
307 	 || !(p = decode_filename(p, &args->name, &args->len)))  in nfs3svc_decode_diropargs()
315 					struct nfsd3_accessargs *args)  in nfs3svc_decode_accessargs()  argument
317 	p = decode_fh(p, &args->fh);  in nfs3svc_decode_accessargs()
320 	args->access = ntohl(*p++);  in nfs3svc_decode_accessargs()
327 					struct nfsd3_readargs *args)  in nfs3svc_decode_readargs()  argument
333 	p = decode_fh(p, &args->fh);  in nfs3svc_decode_readargs()
336 	p = xdr_decode_hyper(p, &args->offset);  in nfs3svc_decode_readargs()
338 	args->count = ntohl(*p++);  in nfs3svc_decode_readargs()
339 	len = min(args->count, max_blocksize);  in nfs3svc_decode_readargs()
351 	args->vlen = v;  in nfs3svc_decode_readargs()
357 					struct nfsd3_writeargs *args)  in nfs3svc_decode_writeargs()  argument
362 	p = decode_fh(p, &args->fh);  in nfs3svc_decode_writeargs()
365 	p = xdr_decode_hyper(p, &args->offset);  in nfs3svc_decode_writeargs()
367 	args->count = ntohl(*p++);  in nfs3svc_decode_writeargs()
368 	args->stable = ntohl(*p++);  in nfs3svc_decode_writeargs()
369 	len = args->len = ntohl(*p++);  in nfs3svc_decode_writeargs()
373 	if (args->count != args->len)  in nfs3svc_decode_writeargs()
394 	if (args->count > max_blocksize) {  in nfs3svc_decode_writeargs()
395 		args->count = max_blocksize;  in nfs3svc_decode_writeargs()
396 		len = args->len = max_blocksize;  in nfs3svc_decode_writeargs()
408 	args->vlen = v + 1;  in nfs3svc_decode_writeargs()
414 					struct nfsd3_createargs *args)  in nfs3svc_decode_createargs()  argument
416 	if (!(p = decode_fh(p, &args->fh))  in nfs3svc_decode_createargs()
417 	 || !(p = decode_filename(p, &args->name, &args->len)))  in nfs3svc_decode_createargs()
420 	switch (args->createmode = ntohl(*p++)) {  in nfs3svc_decode_createargs()
423 		p = decode_sattr3(p, &args->attrs);  in nfs3svc_decode_createargs()
426 		args->verf = p;  in nfs3svc_decode_createargs()
437 					struct nfsd3_createargs *args)  in nfs3svc_decode_mkdirargs()  argument
439 	if (!(p = decode_fh(p, &args->fh)) ||  in nfs3svc_decode_mkdirargs()
440 	    !(p = decode_filename(p, &args->name, &args->len)))  in nfs3svc_decode_mkdirargs()
442 	p = decode_sattr3(p, &args->attrs);  in nfs3svc_decode_mkdirargs()
449 					struct nfsd3_symlinkargs *args)  in nfs3svc_decode_symlinkargs()  argument
455 	if (!(p = decode_fh(p, &args->ffh)) ||  in nfs3svc_decode_symlinkargs()
456 	    !(p = decode_filename(p, &args->fname, &args->flen))  in nfs3svc_decode_symlinkargs()
459 	p = decode_sattr3(p, &args->attrs);  in nfs3svc_decode_symlinkargs()
469 	args->tname = new = page_address(*(rqstp->rq_next_page++));  in nfs3svc_decode_symlinkargs()
470 	args->tlen = len;  in nfs3svc_decode_symlinkargs()
499 					struct nfsd3_mknodargs *args)  in nfs3svc_decode_mknodargs()  argument
501 	if (!(p = decode_fh(p, &args->fh))  in nfs3svc_decode_mknodargs()
502 	 || !(p = decode_filename(p, &args->name, &args->len)))  in nfs3svc_decode_mknodargs()
505 	args->ftype = ntohl(*p++);  in nfs3svc_decode_mknodargs()
507 	if (args->ftype == NF3BLK  || args->ftype == NF3CHR  in nfs3svc_decode_mknodargs()
508 	 || args->ftype == NF3SOCK || args->ftype == NF3FIFO)  in nfs3svc_decode_mknodargs()
509 		p = decode_sattr3(p, &args->attrs);  in nfs3svc_decode_mknodargs()
511 	if (args->ftype == NF3BLK || args->ftype == NF3CHR) {  in nfs3svc_decode_mknodargs()
512 		args->major = ntohl(*p++);  in nfs3svc_decode_mknodargs()
513 		args->minor = ntohl(*p++);  in nfs3svc_decode_mknodargs()
521 					struct nfsd3_renameargs *args)  in nfs3svc_decode_renameargs()  argument
523 	if (!(p = decode_fh(p, &args->ffh))  in nfs3svc_decode_renameargs()
524 	 || !(p = decode_filename(p, &args->fname, &args->flen))  in nfs3svc_decode_renameargs()
525 	 || !(p = decode_fh(p, &args->tfh))  in nfs3svc_decode_renameargs()
526 	 || !(p = decode_filename(p, &args->tname, &args->tlen)))  in nfs3svc_decode_renameargs()
534 					struct nfsd3_readlinkargs *args)  in nfs3svc_decode_readlinkargs()  argument
536 	p = decode_fh(p, &args->fh);  in nfs3svc_decode_readlinkargs()
539 	args->buffer = page_address(*(rqstp->rq_next_page++));  in nfs3svc_decode_readlinkargs()
546 					struct nfsd3_linkargs *args)  in nfs3svc_decode_linkargs()  argument
548 	if (!(p = decode_fh(p, &args->ffh))  in nfs3svc_decode_linkargs()
549 	 || !(p = decode_fh(p, &args->tfh))  in nfs3svc_decode_linkargs()
550 	 || !(p = decode_filename(p, &args->tname, &args->tlen)))  in nfs3svc_decode_linkargs()
558 					struct nfsd3_readdirargs *args)  in nfs3svc_decode_readdirargs()  argument
560 	p = decode_fh(p, &args->fh);  in nfs3svc_decode_readdirargs()
563 	p = xdr_decode_hyper(p, &args->cookie);  in nfs3svc_decode_readdirargs()
564 	args->verf   = p; p += 2;  in nfs3svc_decode_readdirargs()
565 	args->dircount = ~0;  in nfs3svc_decode_readdirargs()
566 	args->count  = ntohl(*p++);  in nfs3svc_decode_readdirargs()
567 	args->count  = min_t(u32, args->count, PAGE_SIZE);  in nfs3svc_decode_readdirargs()
568 	args->buffer = page_address(*(rqstp->rq_next_page++));  in nfs3svc_decode_readdirargs()
575 					struct nfsd3_readdirargs *args)  in nfs3svc_decode_readdirplusargs()  argument
580 	p = decode_fh(p, &args->fh);  in nfs3svc_decode_readdirplusargs()
583 	p = xdr_decode_hyper(p, &args->cookie);  in nfs3svc_decode_readdirplusargs()
584 	args->verf     = p; p += 2;  in nfs3svc_decode_readdirplusargs()
585 	args->dircount = ntohl(*p++);  in nfs3svc_decode_readdirplusargs()
586 	args->count    = ntohl(*p++);  in nfs3svc_decode_readdirplusargs()
588 	len = args->count = min(args->count, max_blocksize);  in nfs3svc_decode_readdirplusargs()
591 		if (!args->buffer)  in nfs3svc_decode_readdirplusargs()
592 			args->buffer = page_address(p);  in nfs3svc_decode_readdirplusargs()
601 					struct nfsd3_commitargs *args)  in nfs3svc_decode_commitargs()  argument
603 	p = decode_fh(p, &args->fh);  in nfs3svc_decode_commitargs()
606 	p = xdr_decode_hyper(p, &args->offset);  in nfs3svc_decode_commitargs()
607 	args->count = ntohl(*p++);  in nfs3svc_decode_commitargs()