2208 	u32 maxcount;  in nfsd4_decode_getxattr()  local
2215 	maxcount = svc_max_payload(argp->rqstp);  in nfsd4_decode_getxattr()
2216 	maxcount = min_t(u32, XATTR_SIZE_MAX, maxcount);  in nfsd4_decode_getxattr()
2218 	getxattr->getxa_len = maxcount;  in nfsd4_decode_getxattr()
2227 	u32 flags, maxcount, size;  in nfsd4_decode_setxattr()  local
2243 	maxcount = svc_max_payload(argp->rqstp);  in nfsd4_decode_setxattr()
2244 	maxcount = min_t(u32, XATTR_SIZE_MAX, maxcount);  in nfsd4_decode_setxattr()
2248 	if (size > maxcount)  in nfsd4_decode_setxattr()
2269 	u32 maxcount;  in nfsd4_decode_listxattrs()  local
2284 	if (xdr_stream_decode_u32(argp->xdr, &maxcount) < 0)  in nfsd4_decode_listxattrs()
2286 	if (maxcount < 8)  in nfsd4_decode_listxattrs()
2290 	maxcount = min(maxcount, svc_max_payload(argp->rqstp));  in nfsd4_decode_listxattrs()
2291 	listxattrs->lsxa_maxcount = maxcount;  in nfsd4_decode_listxattrs()
4049 				struct file *file, unsigned long maxcount)  in nfsd4_encode_splice_read()  argument
4065 				  file, read->rd_offset, &maxcount,  in nfsd4_encode_splice_read()
4067 	read->rd_length = maxcount;  in nfsd4_encode_splice_read()
4071 				   buf->page_base, maxcount);  in nfsd4_encode_splice_read()
4073 					   buf->head[0].iov_len, maxcount);  in nfsd4_encode_splice_read()
4105 				 struct file *file, unsigned long maxcount)  in nfsd4_encode_readv()  argument
4113 	if (xdr_reserve_space_vec(xdr, maxcount) < 0)  in nfsd4_encode_readv()
4117 				read->rd_offset, &maxcount, base,  in nfsd4_encode_readv()
4119 	read->rd_length = maxcount;  in nfsd4_encode_readv()
4122 	if (svc_encode_result_payload(resp->rqstp, starting_len, maxcount))  in nfsd4_encode_readv()
4124 	xdr_truncate_encode(xdr, starting_len + xdr_align_size(maxcount));  in nfsd4_encode_readv()
4126 	write_bytes_to_xdr_buf(xdr->buf, starting_len + maxcount, &zero,  in nfsd4_encode_readv()
4127 			       xdr_pad_size(maxcount));  in nfsd4_encode_readv()
4137 	unsigned long maxcount;  in nfsd4_encode_read()  local
4158 	maxcount = min_t(unsigned long, read->rd_length,  in nfsd4_encode_read()
4162 		nfserr = nfsd4_encode_splice_read(resp, read, file, maxcount);  in nfsd4_encode_read()
4164 		nfserr = nfsd4_encode_readv(resp, read, file, maxcount);  in nfsd4_encode_read()
4183 	int maxcount, status;  in nfsd4_encode_readlink()  local
4188 	maxcount = PAGE_SIZE;  in nfsd4_encode_readlink()
4190 	p = xdr_reserve_space(xdr, maxcount);  in nfsd4_encode_readlink()
4200 						(char *)p, &maxcount);  in nfsd4_encode_readlink()
4206 					   maxcount);  in nfsd4_encode_readlink()
4211 	*maxcount_p = cpu_to_be32(maxcount);  in nfsd4_encode_readlink()
4212 	xdr_truncate_encode(xdr, length_offset + 4 + xdr_align_size(maxcount));  in nfsd4_encode_readlink()
4213 	write_bytes_to_xdr_buf(xdr->buf, length_offset + 4 + maxcount, &zero,  in nfsd4_encode_readlink()
4214 			       xdr_pad_size(maxcount));  in nfsd4_encode_readlink()
4227 	int maxcount;  in nfsd4_encode_readdir()  local
4249 	maxcount = svc_max_payload(resp->rqstp);  in nfsd4_encode_readdir()
4250 	maxcount = min_t(u32, readdir->rd_maxcount, maxcount);  in nfsd4_encode_readdir()
4256 	if (maxcount < 16) {  in nfsd4_encode_readdir()
4260 	maxcount = min_t(int, maxcount-16, bytes_left);  in nfsd4_encode_readdir()
4267 	readdir->rd_maxcount = maxcount;  in nfsd4_encode_readdir()
4279 		if (maxcount - 16 < bytes_left)  in nfsd4_encode_readdir()
4897 	unsigned long maxcount;  in nfsd4_encode_read_plus_data()  local
4909 	maxcount = min_t(unsigned long, read->rd_length,  in nfsd4_encode_read_plus_data()
4913 		nfserr = nfsd4_encode_splice_read(resp, read, file, maxcount);  in nfsd4_encode_read_plus_data()
4915 		nfserr = nfsd4_encode_readv(resp, read, file, maxcount);  in nfsd4_encode_read_plus_data()