40 static void ff_layout_encode_ff_layoutupdate(struct xdr_stream *xdr,
72 static int decode_pnfs_stateid(struct xdr_stream *xdr, nfs4_stateid *stateid)  in decode_pnfs_stateid()  argument
76 	p = xdr_inline_decode(xdr, NFS4_STATEID_SIZE);  in decode_pnfs_stateid()
86 static int decode_deviceid(struct xdr_stream *xdr, struct nfs4_deviceid *devid)  in decode_deviceid()  argument
90 	p = xdr_inline_decode(xdr, NFS4_DEVICEID4_SIZE);  in decode_deviceid()
98 static int decode_nfs_fh(struct xdr_stream *xdr, struct nfs_fh *fh)  in decode_nfs_fh()  argument
102 	p = xdr_inline_decode(xdr, 4);  in decode_nfs_fh()
112 	p = xdr_inline_decode(xdr, fh->size);  in decode_nfs_fh()
130 decode_name(struct xdr_stream *xdr, u32 *id)  in decode_name()  argument
136 	p = xdr_inline_decode(xdr, 4);  in decode_name()
146 	p = xdr_inline_decode(xdr, len);  in decode_name()
2011 static int ff_layout_encode_ioerr(struct xdr_stream *xdr,  in ff_layout_encode_ioerr()  argument
2017 	start = xdr_reserve_space(xdr, 4);  in ff_layout_encode_ioerr()
2023 	return ff_layout_encode_ds_ioerr(xdr, &ff_args->errors);  in ff_layout_encode_ioerr()
2027 encode_opaque_fixed(struct xdr_stream *xdr, const void *buf, size_t len)  in encode_opaque_fixed()  argument
2029 	WARN_ON_ONCE(xdr_stream_encode_opaque_fixed(xdr, buf, len) < 0);  in encode_opaque_fixed()
2033 ff_layout_encode_ff_iostat_head(struct xdr_stream *xdr,  in ff_layout_encode_ff_iostat_head()  argument
2039 	p = xdr_reserve_space(xdr, 8 + 8);  in ff_layout_encode_ff_iostat_head()
2042 	encode_opaque_fixed(xdr, stateid->data, NFS4_STATEID_SIZE);  in ff_layout_encode_ff_iostat_head()
2043 	p = xdr_reserve_space(xdr, 4*8);  in ff_layout_encode_ff_iostat_head()
2048 	encode_opaque_fixed(xdr, devinfo->dev_id.data, NFS4_DEVICEID4_SIZE);  in ff_layout_encode_ff_iostat_head()
2052 ff_layout_encode_ff_iostat(struct xdr_stream *xdr,  in ff_layout_encode_ff_iostat()  argument
2056 	ff_layout_encode_ff_iostat_head(xdr, stateid, devinfo);  in ff_layout_encode_ff_iostat()
2057 	ff_layout_encode_ff_layoutupdate(xdr, devinfo,  in ff_layout_encode_ff_iostat()
2062 static void ff_layout_encode_iostats_array(struct xdr_stream *xdr,  in ff_layout_encode_iostats_array()  argument
2069 	p = xdr_reserve_space(xdr, 4);  in ff_layout_encode_iostats_array()
2072 		ff_layout_encode_ff_iostat(xdr,  in ff_layout_encode_iostats_array()
2105 ff_layout_encode_layoutreturn(struct xdr_stream *xdr,  in ff_layout_encode_layoutreturn()  argument
2129 	start = xdr_reserve_space(xdr, 4);  in ff_layout_encode_layoutreturn()
2131 	xdr_write_pages(xdr, ff_args->pages, 0, tmp_buf.len);  in ff_layout_encode_layoutreturn()
2285 ff_layout_encode_netaddr(struct xdr_stream *xdr, struct nfs4_pnfs_ds_addr *da)  in ff_layout_encode_netaddr()  argument
2319 	p = xdr_reserve_space(xdr, 4 + netid_len);  in ff_layout_encode_netaddr()
2322 	p = xdr_reserve_space(xdr, 4 + len);  in ff_layout_encode_netaddr()
2327 ff_layout_encode_nfstime(struct xdr_stream *xdr,  in ff_layout_encode_nfstime()  argument
2333 	p = xdr_reserve_space(xdr, 12);  in ff_layout_encode_nfstime()
2340 ff_layout_encode_io_latency(struct xdr_stream *xdr,  in ff_layout_encode_io_latency()  argument
2345 	p = xdr_reserve_space(xdr, 5 * 8);  in ff_layout_encode_io_latency()
2351 	ff_layout_encode_nfstime(xdr, stat->total_busy_time);  in ff_layout_encode_io_latency()
2352 	ff_layout_encode_nfstime(xdr, stat->aggregate_completion_time);  in ff_layout_encode_io_latency()
2356 ff_layout_encode_ff_layoutupdate(struct xdr_stream *xdr,  in ff_layout_encode_ff_layoutupdate()  argument
2369 	ff_layout_encode_netaddr(xdr, da);  in ff_layout_encode_ff_layoutupdate()
2371 	p = xdr_reserve_space(xdr, 4 + fh->size);  in ff_layout_encode_ff_layoutupdate()
2375 	ff_layout_encode_io_latency(xdr, &mirror->read_stat.io_stat);  in ff_layout_encode_ff_layoutupdate()
2377 	ff_layout_encode_io_latency(xdr, &mirror->write_stat.io_stat);  in ff_layout_encode_ff_layoutupdate()
2380 	ff_layout_encode_nfstime(xdr, ktime_sub(ktime_get(), mirror->start_time));  in ff_layout_encode_ff_layoutupdate()
2382 	p = xdr_reserve_space(xdr, 4);  in ff_layout_encode_ff_layoutupdate()
2387 ff_layout_encode_layoutstats(struct xdr_stream *xdr, const void *args,  in ff_layout_encode_layoutstats()  argument
2395 	start = xdr_reserve_space(xdr, 4);  in ff_layout_encode_layoutstats()
2396 	ff_layout_encode_ff_layoutupdate(xdr, devinfo, opaque->data);  in ff_layout_encode_layoutstats()
2398 	*start = cpu_to_be32((xdr->p - start - 1) * 4);  in ff_layout_encode_layoutstats()