549 	struct ioc_gq			*ancestors[];  member
1046 		struct ioc_gq *parent = iocg->ancestors[lvl];  in __propagate_weights()
1047 		struct ioc_gq *child = iocg->ancestors[lvl + 1];  in __propagate_weights()
1126 		struct ioc_gq *parent = iocg->ancestors[lvl];  in current_hweight()
1127 		struct ioc_gq *child = iocg->ancestors[lvl + 1];  in current_hweight()
1168 		struct ioc_gq *parent = iocg->ancestors[lvl];  in current_hweight_max()
1169 		struct ioc_gq *child = iocg->ancestors[lvl + 1];  in current_hweight_max()
1231 		if (!list_empty(&iocg->ancestors[i]->active_list))  in iocg_activate()
1585 		if (!list_empty(&iocg->ancestors[lvl]->walk_list))  in iocg_build_inner_walk()
1591 		struct ioc_gq *inner = iocg->ancestors[lvl];  in iocg_build_inner_walk()
1633 			&iocg->ancestors[iocg->level - 1]->desc_stat;  in iocg_flush_stat_one()
1848 		struct ioc_gq *parent = iocg->ancestors[iocg->level - 1];  in transfer_surpluses()
1856 			struct ioc_gq *parent = iocg->ancestors[iocg->level - 1];  in transfer_surpluses()
1870 			struct ioc_gq *parent = iocg->ancestors[iocg->level - 1];  in transfer_surpluses()
1928 		parent = iocg->ancestors[iocg->level - 1];  in transfer_surpluses()
1960 		struct ioc_gq *parent = iocg->ancestors[iocg->level - 1];  in transfer_surpluses()
2908 	iocg = kzalloc_node(struct_size(iocg, ancestors, levels), gfp, q->node);  in ioc_pd_alloc()
2950 		iocg->ancestors[tiocg->level] = tiocg;  in ioc_pd_init()