23 	__be32 *p;  in nfsd4_block_encode_layoutget()  local
25 	p = xdr_reserve_space(xdr, sizeof(__be32) + len);  in nfsd4_block_encode_layoutget()
26 	if (!p)  in nfsd4_block_encode_layoutget()
29 	*p++ = cpu_to_be32(len);  in nfsd4_block_encode_layoutget()
30 	*p++ = cpu_to_be32(1);		/* we always return a single extent */  in nfsd4_block_encode_layoutget()
32 	p = xdr_encode_opaque_fixed(p, &b->vol_id,  in nfsd4_block_encode_layoutget()
34 	p = xdr_encode_hyper(p, b->foff);  in nfsd4_block_encode_layoutget()
35 	p = xdr_encode_hyper(p, b->len);  in nfsd4_block_encode_layoutget()
36 	p = xdr_encode_hyper(p, b->soff);  in nfsd4_block_encode_layoutget()
37 	*p++ = cpu_to_be32(b->es);  in nfsd4_block_encode_layoutget()
44 	__be32 *p;  in nfsd4_block_encode_volume()  local
50 		p = xdr_reserve_space(xdr, len);  in nfsd4_block_encode_volume()
51 		if (!p)  in nfsd4_block_encode_volume()
54 		*p++ = cpu_to_be32(b->type);  in nfsd4_block_encode_volume()
55 		*p++ = cpu_to_be32(1);	/* single signature */  in nfsd4_block_encode_volume()
56 		p = xdr_encode_hyper(p, b->simple.offset);  in nfsd4_block_encode_volume()
57 		p = xdr_encode_opaque(p, b->simple.sig, b->simple.sig_len);  in nfsd4_block_encode_volume()
61 		p = xdr_reserve_space(xdr, len);  in nfsd4_block_encode_volume()
62 		if (!p)  in nfsd4_block_encode_volume()
65 		*p++ = cpu_to_be32(b->type);  in nfsd4_block_encode_volume()
66 		*p++ = cpu_to_be32(b->scsi.code_set);  in nfsd4_block_encode_volume()
67 		*p++ = cpu_to_be32(b->scsi.designator_type);  in nfsd4_block_encode_volume()
68 		p = xdr_encode_opaque(p, b->scsi.designator, b->scsi.designator_len);  in nfsd4_block_encode_volume()
69 		p = xdr_encode_hyper(p, b->scsi.pr_key);  in nfsd4_block_encode_volume()
84 	__be32 *p;  in nfsd4_block_encode_getdeviceinfo()  local
95 	p = xdr_reserve_space(xdr, len + sizeof(__be32));  in nfsd4_block_encode_getdeviceinfo()
96 	if (!p)  in nfsd4_block_encode_getdeviceinfo()
110 	*p++ = cpu_to_be32(len);  in nfsd4_block_encode_getdeviceinfo()
111 	*p++ = cpu_to_be32(dev->nr_volumes);  in nfsd4_block_encode_getdeviceinfo()
116 nfsd4_block_decode_layoutupdate(__be32 *p, u32 len, struct iomap **iomapp,  in nfsd4_block_decode_layoutupdate()  argument
132 	nr_iomaps = be32_to_cpup(p++);  in nfsd4_block_decode_layoutupdate()
148 		memcpy(&bex.vol_id, p, sizeof(struct nfsd4_deviceid));  in nfsd4_block_decode_layoutupdate()
149 		p += XDR_QUADLEN(sizeof(struct nfsd4_deviceid));  in nfsd4_block_decode_layoutupdate()
151 		p = xdr_decode_hyper(p, &bex.foff);  in nfsd4_block_decode_layoutupdate()
157 		p = xdr_decode_hyper(p, &bex.len);  in nfsd4_block_decode_layoutupdate()
163 		p = xdr_decode_hyper(p, &bex.soff);  in nfsd4_block_decode_layoutupdate()
169 		bex.es = be32_to_cpup(p++);  in nfsd4_block_decode_layoutupdate()
188 nfsd4_scsi_decode_layoutupdate(__be32 *p, u32 len, struct iomap **iomapp,  in nfsd4_scsi_decode_layoutupdate()  argument
199 	nr_iomaps = be32_to_cpup(p++);  in nfsd4_scsi_decode_layoutupdate()
216 		p = xdr_decode_hyper(p, &val);  in nfsd4_scsi_decode_layoutupdate()
223 		p = xdr_decode_hyper(p, &val);  in nfsd4_scsi_decode_layoutupdate()