76 	bool			bringup;  member
102 static inline void cpuhp_lock_acquire(bool bringup)  in cpuhp_lock_acquire()  argument
104 	lock_map_acquire(bringup ? &cpuhp_state_up_map : &cpuhp_state_down_map);  in cpuhp_lock_acquire()
107 static inline void cpuhp_lock_release(bool bringup)  in cpuhp_lock_release()  argument
109 	lock_map_release(bringup ? &cpuhp_state_up_map : &cpuhp_state_down_map);  in cpuhp_lock_release()
113 static inline void cpuhp_lock_acquire(bool bringup) { }  in cpuhp_lock_acquire()  argument
114 static inline void cpuhp_lock_release(bool bringup) { }  in cpuhp_lock_release()  argument
153 static bool cpuhp_step_empty(bool bringup, struct cpuhp_step *step)  in cpuhp_step_empty()  argument
155 	return bringup ? !step->startup.single : !step->teardown.single;  in cpuhp_step_empty()
171 				 bool bringup, struct hlist_node *node,  in cpuhp_invoke_callback()  argument
185 	if (cpuhp_step_empty(bringup, step)) {  in cpuhp_invoke_callback()
192 		cb = bringup ? step->startup.single : step->teardown.single;  in cpuhp_invoke_callback()
199 	cbm = bringup ? step->startup.multi : step->teardown.multi;  in cpuhp_invoke_callback()
233 	cbm = !bringup ? step->startup.multi : step->teardown.multi;  in cpuhp_invoke_callback()
270 static inline void wait_for_ap_thread(struct cpuhp_cpu_state *st, bool bringup)  in wait_for_ap_thread()  argument
272 	struct completion *done = bringup ? &st->done_up : &st->done_down;  in wait_for_ap_thread()
276 static inline void complete_ap_thread(struct cpuhp_cpu_state *st, bool bringup)  in complete_ap_thread()  argument
278 	struct completion *done = bringup ? &st->done_up : &st->done_down;  in complete_ap_thread()
714 	bool bringup = st->state < target;  in cpuhp_set_state()  local
721 	st->bringup = bringup;  in cpuhp_set_state()
722 	if (cpu_dying(cpu) != !bringup)  in cpuhp_set_state()
723 		set_cpu_dying(cpu, !bringup);  in cpuhp_set_state()
732 	bool bringup = !st->bringup;  in cpuhp_reset_state()  local
750 		if (st->bringup)  in cpuhp_reset_state()
756 	st->bringup = bringup;  in cpuhp_reset_state()
757 	if (cpu_dying(cpu) != !bringup)  in cpuhp_reset_state()
758 		set_cpu_dying(cpu, !bringup);  in cpuhp_reset_state()
775 	wait_for_ap_thread(st, st->bringup);  in __cpuhp_kick_ap()
931 static bool cpuhp_next_state(bool bringup,  in cpuhp_next_state()  argument
937 		if (bringup) {  in cpuhp_next_state()
949 		if (!cpuhp_step_empty(bringup, cpuhp_get_step(*state_to_run)))  in cpuhp_next_state()
956 static int __cpuhp_invoke_callback_range(bool bringup,  in __cpuhp_invoke_callback_range()  argument
965 	while (cpuhp_next_state(bringup, &state, st, target)) {  in __cpuhp_invoke_callback_range()
968 		err = cpuhp_invoke_callback(cpu, state, bringup, NULL, NULL);  in __cpuhp_invoke_callback_range()
974 				cpu, bringup ? "UP" : "DOWN",  in __cpuhp_invoke_callback_range()
987 static inline int cpuhp_invoke_callback_range(bool bringup,  in cpuhp_invoke_callback_range()  argument
992 	return __cpuhp_invoke_callback_range(bringup, cpu, st, target, false);  in cpuhp_invoke_callback_range()
995 static inline void cpuhp_invoke_callback_range_nofail(bool bringup,  in cpuhp_invoke_callback_range_nofail()  argument
1000 	__cpuhp_invoke_callback_range(bringup, cpu, st, target, true);  in cpuhp_invoke_callback_range_nofail()
1064 	bool bringup = st->bringup;  in cpuhp_thread_fun()  local
1082 	cpuhp_lock_acquire(bringup);  in cpuhp_thread_fun()
1088 		st->should_run = cpuhp_next_state(bringup, &state, st, st->target);  in cpuhp_thread_fun()
1097 		st->result = cpuhp_invoke_callback(cpu, state, bringup, st->node, &st->last);  in cpuhp_thread_fun()
1105 		st->result = cpuhp_invoke_callback(cpu, state, bringup, st->node, &st->last);  in cpuhp_thread_fun()
1119 	cpuhp_lock_release(bringup);  in cpuhp_thread_fun()
1123 		complete_ap_thread(st, bringup);  in cpuhp_thread_fun()
1128 cpuhp_invoke_ap_callback(int cpu, enum cpuhp_state state, bool bringup,  in cpuhp_invoke_ap_callback()  argument
1148 		return cpuhp_invoke_callback(cpu, state, bringup, node, NULL);  in cpuhp_invoke_ap_callback()
1154 	st->bringup = bringup;  in cpuhp_invoke_ap_callback()
1165 		st->bringup = !bringup;  in cpuhp_invoke_ap_callback()
2345 static int cpuhp_issue_call(int cpu, enum cpuhp_state state, bool bringup,  in cpuhp_issue_call()  argument
2355 	if (cpuhp_step_empty(bringup, sp))  in cpuhp_issue_call()
2363 		ret = cpuhp_invoke_ap_callback(cpu, state, bringup, node);  in cpuhp_issue_call()
2365 		ret = cpuhp_invoke_callback(cpu, state, bringup, node, NULL);  in cpuhp_issue_call()
2369 		ret = cpuhp_invoke_callback(cpu, state, bringup, node, NULL);  in cpuhp_issue_call()
2373 		ret = cpuhp_invoke_callback(cpu, state, bringup, node, NULL);  in cpuhp_issue_call()
2376 	BUG_ON(ret && !bringup);  in cpuhp_issue_call()