174 	return nfs_local_open_fh(clp, cred, fh, &mirror->dss[dss_id].nfl, mode);  in ff_local_open_fh()
212 		if (!ff_dss_match_fh(&m1->dss[dss_id], &m2->dss[dss_id]))  in ff_mirror_match_fh()
227 		if (memcmp(&m1->dss[dss_id].devid,  in ff_mirror_match_devid()
228 			   &m2->dss[dss_id].devid,  in ff_mirror_match_devid()
229 			   sizeof(m1->dss[dss_id].devid)) != 0)  in ff_mirror_match_devid()
287 	mirror->dss =  in ff_layout_alloc_mirror()
290 	if (mirror->dss == NULL) {  in ff_layout_alloc_mirror()
296 		nfs_localio_file_init(&mirror->dss[dss_id].nfl);  in ff_layout_alloc_mirror()
309 		kfree(mirror->dss[dss_id].fh_versions);  in ff_layout_free_mirror()
310 		cred = rcu_access_pointer(mirror->dss[dss_id].ro_cred);  in ff_layout_free_mirror()
312 		cred = rcu_access_pointer(mirror->dss[dss_id].rw_cred);  in ff_layout_free_mirror()
314 		nfs_close_local_fh(&mirror->dss[dss_id].nfl);  in ff_layout_free_mirror()
315 		nfs4_ff_layout_put_deviceid(mirror->dss[dss_id].mirror_ds);  in ff_layout_free_mirror()
318 	kfree(mirror->dss);  in ff_layout_free_mirror()
427 		sum += mirror->dss[dss_id].efficiency;  in ff_mirror_efficiency_sum()
528 			dss_info = &fls->mirror_array[i]->dss[dss_id];  in ff_layout_alloc_lseg()
613 				dss_info = &fls->mirror_array[i]->dss[dss_id];  in ff_layout_alloc_lseg()
616 					cred = xchg(&mirror->dss[dss_id].ro_cred,  in ff_layout_alloc_lseg()
620 					cred = xchg(&mirror->dss[dss_id].rw_cred,  in ff_layout_alloc_lseg()
735 	if (!mirror->dss[dss_id].start_time)  in nfs4_ff_layoutstat_start_io()
736 		mirror->dss[dss_id].start_time = now;  in nfs4_ff_layoutstat_start_io()
793 		mirror, dss_id, &mirror->dss[dss_id].read_stat, now);  in nfs4_ff_layout_stat_io_start_read()
795 		&mirror->dss[dss_id].read_stat, requested);  in nfs4_ff_layout_stat_io_start_read()
811 	nfs4_ff_layout_stat_io_update_completed(&mirror->dss[dss_id].read_stat,  in nfs4_ff_layout_stat_io_end_read()
830 		&mirror->dss[dss_id].write_stat,  in nfs4_ff_layout_stat_io_start_write()
833 		&mirror->dss[dss_id].write_stat,  in nfs4_ff_layout_stat_io_start_write()
854 	nfs4_ff_layout_stat_io_update_completed(&mirror->dss[dss_id].write_stat,  in nfs4_ff_layout_stat_io_end_write()
901 		    nfs4_test_deviceid_unavailable(&mirror->dss[*dss_id].mirror_ds->id_node)) {  in ff_layout_choose_ds_for_read()
1071 	pgm->pg_bsize = mirror->dss[dss_id].mirror_ds->ds_versions[0].rsize;  in ff_layout_pg_init_read()
1148 		pgm->pg_bsize = mirror->dss[dss_id].mirror_ds->ds_versions[0].wsize;  in ff_layout_pg_init_write()
2357 	return &flseg->mirror_array[i]->dss[dss_id].fh_versions[0];  in select_ds_fh_from_commit()
2475 			mirror_ds = mirror->dss[dss_id].mirror_ds;  in ff_layout_cancel_io()
2478 			ds = mirror->dss[dss_id].mirror_ds->ds;  in ff_layout_cancel_io()
2952 			dss_info = &mirror->dss[dss_id];  in ff_layout_mirror_prepare_stats()
2982 			devinfo->ld_private.data = &mirror->dss[dss_id];  in ff_layout_mirror_prepare_stats()