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()
262 static inline void wait_for_ap_thread(struct cpuhp_cpu_state *st, bool bringup)  in wait_for_ap_thread()  argument
264 	struct completion *done = bringup ? &st->done_up : &st->done_down;  in wait_for_ap_thread()
268 static inline void complete_ap_thread(struct cpuhp_cpu_state *st, bool bringup)  in complete_ap_thread()  argument
270 	struct completion *done = bringup ? &st->done_up : &st->done_down;  in complete_ap_thread()
695 	bool bringup = st->state < target;  in cpuhp_set_state()  local
702 	st->bringup = bringup;  in cpuhp_set_state()
703 	if (cpu_dying(cpu) != !bringup)  in cpuhp_set_state()
704 		set_cpu_dying(cpu, !bringup);  in cpuhp_set_state()
713 	bool bringup = !st->bringup;  in cpuhp_reset_state()  local
731 		if (st->bringup)  in cpuhp_reset_state()
737 	st->bringup = bringup;  in cpuhp_reset_state()
738 	if (cpu_dying(cpu) != !bringup)  in cpuhp_reset_state()
739 		set_cpu_dying(cpu, !bringup);  in cpuhp_reset_state()
756 	wait_for_ap_thread(st, st->bringup);  in __cpuhp_kick_ap()
911 static bool cpuhp_next_state(bool bringup,  in cpuhp_next_state()  argument
917 		if (bringup) {  in cpuhp_next_state()
929 		if (!cpuhp_step_empty(bringup, cpuhp_get_step(*state_to_run)))  in cpuhp_next_state()
936 static int __cpuhp_invoke_callback_range(bool bringup,  in __cpuhp_invoke_callback_range()  argument
945 	while (cpuhp_next_state(bringup, &state, st, target)) {  in __cpuhp_invoke_callback_range()
948 		err = cpuhp_invoke_callback(cpu, state, bringup, NULL, NULL);  in __cpuhp_invoke_callback_range()
954 				cpu, bringup ? "UP" : "DOWN",  in __cpuhp_invoke_callback_range()
967 static inline int cpuhp_invoke_callback_range(bool bringup,  in cpuhp_invoke_callback_range()  argument
972 	return __cpuhp_invoke_callback_range(bringup, cpu, st, target, false);  in cpuhp_invoke_callback_range()
975 static inline void cpuhp_invoke_callback_range_nofail(bool bringup,  in cpuhp_invoke_callback_range_nofail()  argument
980 	__cpuhp_invoke_callback_range(bringup, cpu, st, target, true);  in cpuhp_invoke_callback_range_nofail()
1044 	bool bringup = st->bringup;  in cpuhp_thread_fun()  local
1062 	cpuhp_lock_acquire(bringup);  in cpuhp_thread_fun()
1068 		st->should_run = cpuhp_next_state(bringup, &state, st, st->target);  in cpuhp_thread_fun()
1077 		st->result = cpuhp_invoke_callback(cpu, state, bringup, st->node, &st->last);  in cpuhp_thread_fun()
1085 		st->result = cpuhp_invoke_callback(cpu, state, bringup, st->node, &st->last);  in cpuhp_thread_fun()
1099 	cpuhp_lock_release(bringup);  in cpuhp_thread_fun()
1103 		complete_ap_thread(st, bringup);  in cpuhp_thread_fun()
1108 cpuhp_invoke_ap_callback(int cpu, enum cpuhp_state state, bool bringup,  in cpuhp_invoke_ap_callback()  argument
1128 		return cpuhp_invoke_callback(cpu, state, bringup, node, NULL);  in cpuhp_invoke_ap_callback()
1134 	st->bringup = bringup;  in cpuhp_invoke_ap_callback()
1145 		st->bringup = !bringup;  in cpuhp_invoke_ap_callback()
2358 static int cpuhp_issue_call(int cpu, enum cpuhp_state state, bool bringup,  in cpuhp_issue_call()  argument
2368 	if (cpuhp_step_empty(bringup, sp))  in cpuhp_issue_call()
2376 		ret = cpuhp_invoke_ap_callback(cpu, state, bringup, node);  in cpuhp_issue_call()
2378 		ret = cpuhp_invoke_callback(cpu, state, bringup, node, NULL);  in cpuhp_issue_call()
2380 	ret = cpuhp_invoke_callback(cpu, state, bringup, node, NULL);  in cpuhp_issue_call()
2382 	BUG_ON(ret && !bringup);  in cpuhp_issue_call()