45 			       struct nfs42_layoutstat_devinfo *devinfo,
48 			      const struct nfs42_layoutstat_devinfo *devinfo,
2106 			    const struct nfs42_layoutstat_devinfo *devinfo)  in ff_layout_encode_ff_iostat_head()  argument
2111 	p = xdr_encode_hyper(p, devinfo->offset);  in ff_layout_encode_ff_iostat_head()
2112 	p = xdr_encode_hyper(p, devinfo->length);  in ff_layout_encode_ff_iostat_head()
2115 	p = xdr_encode_hyper(p, devinfo->read_count);  in ff_layout_encode_ff_iostat_head()
2116 	p = xdr_encode_hyper(p, devinfo->read_bytes);  in ff_layout_encode_ff_iostat_head()
2117 	p = xdr_encode_hyper(p, devinfo->write_count);  in ff_layout_encode_ff_iostat_head()
2118 	p = xdr_encode_hyper(p, devinfo->write_bytes);  in ff_layout_encode_ff_iostat_head()
2119 	encode_opaque_fixed(xdr, devinfo->dev_id.data, NFS4_DEVICEID4_SIZE);  in ff_layout_encode_ff_iostat_head()
2125 			    const struct nfs42_layoutstat_devinfo *devinfo)  in ff_layout_encode_ff_iostat()  argument
2127 	ff_layout_encode_ff_iostat_head(xdr, stateid, devinfo);  in ff_layout_encode_ff_iostat()
2128 	ff_layout_encode_ff_layoutupdate(xdr, devinfo,  in ff_layout_encode_ff_iostat()
2129 			devinfo->ld_private.data);  in ff_layout_encode_ff_iostat()
2145 				&ff_args->devinfo[i]);  in ff_layout_encode_iostats_array()
2149 ff_layout_free_iostats_array(struct nfs42_layoutstat_devinfo *devinfo,  in ff_layout_free_iostats_array()  argument
2155 		if (!devinfo[i].ld_private.ops)  in ff_layout_free_iostats_array()
2157 		if (!devinfo[i].ld_private.ops->free)  in ff_layout_free_iostats_array()
2159 		devinfo[i].ld_private.ops->free(&devinfo[i].ld_private);  in ff_layout_free_iostats_array()
2218 	ff_layout_free_iostats_array(ff_args->devinfo, ff_args->num_dev);  in ff_layout_free_layoutreturn()
2249 		&ff_layout->generic_hdr, &ff_args->devinfo[0],  in ff_layout_prepare_layoutreturn()
2250 		ARRAY_SIZE(ff_args->devinfo), NFS4_FF_OP_LAYOUTRETURN);  in ff_layout_prepare_layoutreturn()
2424 			      const struct nfs42_layoutstat_devinfo *devinfo,  in ff_layout_encode_ff_layoutupdate()  argument
2457 	struct nfs42_layoutstat_devinfo *devinfo = container_of(opaque,  in ff_layout_encode_layoutstats()  local
2463 	ff_layout_encode_ff_layoutupdate(xdr, devinfo, opaque->data);  in ff_layout_encode_layoutstats()
2483 			       struct nfs42_layoutstat_devinfo *devinfo,  in ff_layout_mirror_prepare_stats()  argument
2504 		memcpy(&devinfo->dev_id, &dev->deviceid, NFS4_DEVICEID4_SIZE);  in ff_layout_mirror_prepare_stats()
2505 		devinfo->offset = 0;  in ff_layout_mirror_prepare_stats()
2506 		devinfo->length = NFS4_MAX_UINT64;  in ff_layout_mirror_prepare_stats()
2508 		devinfo->read_count = mirror->read_stat.io_stat.ops_completed;  in ff_layout_mirror_prepare_stats()
2509 		devinfo->read_bytes = mirror->read_stat.io_stat.bytes_completed;  in ff_layout_mirror_prepare_stats()
2510 		devinfo->write_count = mirror->write_stat.io_stat.ops_completed;  in ff_layout_mirror_prepare_stats()
2511 		devinfo->write_bytes = mirror->write_stat.io_stat.bytes_completed;  in ff_layout_mirror_prepare_stats()
2513 		devinfo->layout_type = LAYOUT_FLEX_FILES;  in ff_layout_mirror_prepare_stats()
2514 		devinfo->ld_private.ops = &layoutstat_ops;  in ff_layout_mirror_prepare_stats()
2515 		devinfo->ld_private.data = mirror;  in ff_layout_mirror_prepare_stats()
2517 		devinfo++;  in ff_layout_mirror_prepare_stats()
2530 	args->devinfo = kmalloc_array(dev_count, sizeof(*args->devinfo),  in ff_layout_prepare_layoutstats()
2532 	if (!args->devinfo)  in ff_layout_prepare_layoutstats()
2540 			&ff_layout->generic_hdr, &args->devinfo[0], dev_count,  in ff_layout_prepare_layoutstats()
2546 		kfree(args->devinfo);  in ff_layout_prepare_layoutstats()
2547 		args->devinfo = NULL;  in ff_layout_prepare_layoutstats()