38 static void ff_layout_encode_ff_layoutupdate(struct xdr_stream *xdr,
70 static int decode_pnfs_stateid(struct xdr_stream *xdr, nfs4_stateid *stateid)  in decode_pnfs_stateid()  argument
74 	p = xdr_inline_decode(xdr, NFS4_STATEID_SIZE);  in decode_pnfs_stateid()
84 static int decode_deviceid(struct xdr_stream *xdr, struct nfs4_deviceid *devid)  in decode_deviceid()  argument
88 	p = xdr_inline_decode(xdr, NFS4_DEVICEID4_SIZE);  in decode_deviceid()
96 static int decode_nfs_fh(struct xdr_stream *xdr, struct nfs_fh *fh)  in decode_nfs_fh()  argument
100 	p = xdr_inline_decode(xdr, 4);  in decode_nfs_fh()
110 	p = xdr_inline_decode(xdr, fh->size);  in decode_nfs_fh()
128 decode_name(struct xdr_stream *xdr, u32 *id)  in decode_name()  argument
134 	p = xdr_inline_decode(xdr, 4);  in decode_name()
144 	p = xdr_inline_decode(xdr, len);  in decode_name()
1922 static int ff_layout_encode_ioerr(struct xdr_stream *xdr,  in ff_layout_encode_ioerr()  argument
1928 	start = xdr_reserve_space(xdr, 4);  in ff_layout_encode_ioerr()
1934 	return ff_layout_encode_ds_ioerr(xdr, &ff_args->errors);  in ff_layout_encode_ioerr()
1938 encode_opaque_fixed(struct xdr_stream *xdr, const void *buf, size_t len)  in encode_opaque_fixed()  argument
1940 	WARN_ON_ONCE(xdr_stream_encode_opaque_fixed(xdr, buf, len) < 0);  in encode_opaque_fixed()
1944 ff_layout_encode_ff_iostat_head(struct xdr_stream *xdr,  in ff_layout_encode_ff_iostat_head()  argument
1950 	p = xdr_reserve_space(xdr, 8 + 8);  in ff_layout_encode_ff_iostat_head()
1953 	encode_opaque_fixed(xdr, stateid->data, NFS4_STATEID_SIZE);  in ff_layout_encode_ff_iostat_head()
1954 	p = xdr_reserve_space(xdr, 4*8);  in ff_layout_encode_ff_iostat_head()
1959 	encode_opaque_fixed(xdr, devinfo->dev_id.data, NFS4_DEVICEID4_SIZE);  in ff_layout_encode_ff_iostat_head()
1963 ff_layout_encode_ff_iostat(struct xdr_stream *xdr,  in ff_layout_encode_ff_iostat()  argument
1967 	ff_layout_encode_ff_iostat_head(xdr, stateid, devinfo);  in ff_layout_encode_ff_iostat()
1968 	ff_layout_encode_ff_layoutupdate(xdr, devinfo,  in ff_layout_encode_ff_iostat()
1973 static void ff_layout_encode_iostats_array(struct xdr_stream *xdr,  in ff_layout_encode_iostats_array()  argument
1980 	p = xdr_reserve_space(xdr, 4);  in ff_layout_encode_iostats_array()
1983 		ff_layout_encode_ff_iostat(xdr,  in ff_layout_encode_iostats_array()
2016 ff_layout_encode_layoutreturn(struct xdr_stream *xdr,  in ff_layout_encode_layoutreturn()  argument
2040 	start = xdr_reserve_space(xdr, 4);  in ff_layout_encode_layoutreturn()
2042 	xdr_write_pages(xdr, ff_args->pages, 0, tmp_buf.len);  in ff_layout_encode_layoutreturn()
2150 ff_layout_encode_netaddr(struct xdr_stream *xdr, struct nfs4_pnfs_ds_addr *da)  in ff_layout_encode_netaddr()  argument
2184 	p = xdr_reserve_space(xdr, 4 + netid_len);  in ff_layout_encode_netaddr()
2187 	p = xdr_reserve_space(xdr, 4 + len);  in ff_layout_encode_netaddr()
2192 ff_layout_encode_nfstime(struct xdr_stream *xdr,  in ff_layout_encode_nfstime()  argument
2198 	p = xdr_reserve_space(xdr, 12);  in ff_layout_encode_nfstime()
2205 ff_layout_encode_io_latency(struct xdr_stream *xdr,  in ff_layout_encode_io_latency()  argument
2210 	p = xdr_reserve_space(xdr, 5 * 8);  in ff_layout_encode_io_latency()
2216 	ff_layout_encode_nfstime(xdr, stat->total_busy_time);  in ff_layout_encode_io_latency()
2217 	ff_layout_encode_nfstime(xdr, stat->aggregate_completion_time);  in ff_layout_encode_io_latency()
2221 ff_layout_encode_ff_layoutupdate(struct xdr_stream *xdr,  in ff_layout_encode_ff_layoutupdate()  argument
2234 	ff_layout_encode_netaddr(xdr, da);  in ff_layout_encode_ff_layoutupdate()
2236 	p = xdr_reserve_space(xdr, 4 + fh->size);  in ff_layout_encode_ff_layoutupdate()
2240 	ff_layout_encode_io_latency(xdr, &mirror->read_stat.io_stat);  in ff_layout_encode_ff_layoutupdate()
2242 	ff_layout_encode_io_latency(xdr, &mirror->write_stat.io_stat);  in ff_layout_encode_ff_layoutupdate()
2245 	ff_layout_encode_nfstime(xdr, ktime_sub(ktime_get(), mirror->start_time));  in ff_layout_encode_ff_layoutupdate()
2247 	p = xdr_reserve_space(xdr, 4);  in ff_layout_encode_ff_layoutupdate()
2252 ff_layout_encode_layoutstats(struct xdr_stream *xdr, const void *args,  in ff_layout_encode_layoutstats()  argument
2260 	start = xdr_reserve_space(xdr, 4);  in ff_layout_encode_layoutstats()
2261 	ff_layout_encode_ff_layoutupdate(xdr, devinfo, opaque->data);  in ff_layout_encode_layoutstats()
2263 	*start = cpu_to_be32((xdr->p - start - 1) * 4);  in ff_layout_encode_layoutstats()