449 static inline bool is_in_v2_mode(void)  in is_in_v2_mode()  function
737 	if (!is_in_v2_mode())  in validate_change()
1633 		if (is_in_v2_mode() && cpumask_empty(tmp->new_cpus)) {  in update_cpumasks_hier()
1737 		WARN_ON(!is_in_v2_mode() &&  in update_cpumasks_hier()
2113 		if (is_in_v2_mode() && nodes_empty(*new_mems))  in update_nodemasks_hier()
2130 		WARN_ON(!is_in_v2_mode() &&  in update_nodemasks_hier()
2515 	   (!is_in_v2_mode() && nodes_empty(cs->mems_allowed)))  in cpuset_can_attach_check()
3274 	if (is_in_v2_mode()) {  in cpuset_css_online()
3378 	if (is_in_v2_mode()) {  in cpuset_bind()
3743 	if (is_in_v2_mode())  in cpuset_hotplug_update_tasks()
3776 	bool on_dfl = is_in_v2_mode();  in cpuset_hotplug_workfn()
3984 	if (is_in_v2_mode() && cpumask_subset(cs_mask, possible_mask)) {  in cpuset_cpus_allowed_fallback()