88 	struct smp_hotplug_thread	*ht;  member
110 	struct smp_hotplug_thread *ht = td->ht;  in smpboot_thread_fn()  local
119 			if (ht->cleanup && td->status != HP_THREAD_NONE)  in smpboot_thread_fn()
120 				ht->cleanup(td->cpu, cpu_online(td->cpu));  in smpboot_thread_fn()
128 			if (ht->park && td->status == HP_THREAD_ACTIVE) {  in smpboot_thread_fn()
130 				ht->park(td->cpu);  in smpboot_thread_fn()
145 			if (ht->setup)  in smpboot_thread_fn()
146 				ht->setup(td->cpu);  in smpboot_thread_fn()
153 			if (ht->unpark)  in smpboot_thread_fn()
154 				ht->unpark(td->cpu);  in smpboot_thread_fn()
159 		if (!ht->thread_should_run(td->cpu)) {  in smpboot_thread_fn()
165 			ht->thread_fn(td->cpu);  in smpboot_thread_fn()
171 __smpboot_create_thread(struct smp_hotplug_thread *ht, unsigned int cpu)  in __smpboot_create_thread()  argument
173 	struct task_struct *tsk = *per_cpu_ptr(ht->store, cpu);  in __smpboot_create_thread()
183 	td->ht = ht;  in __smpboot_create_thread()
186 				    ht->thread_comm);  in __smpboot_create_thread()
197 	*per_cpu_ptr(ht->store, cpu) = tsk;  in __smpboot_create_thread()
198 	if (ht->create) {  in __smpboot_create_thread()
208 			ht->create(cpu);  in __smpboot_create_thread()
228 static void smpboot_unpark_thread(struct smp_hotplug_thread *ht, unsigned int cpu)  in smpboot_unpark_thread()  argument
230 	struct task_struct *tsk = *per_cpu_ptr(ht->store, cpu);  in smpboot_unpark_thread()
232 	if (!ht->selfparking)  in smpboot_unpark_thread()
247 static void smpboot_park_thread(struct smp_hotplug_thread *ht, unsigned int cpu)  in smpboot_park_thread()  argument
249 	struct task_struct *tsk = *per_cpu_ptr(ht->store, cpu);  in smpboot_park_thread()
251 	if (tsk && !ht->selfparking)  in smpboot_park_thread()
266 static void smpboot_destroy_threads(struct smp_hotplug_thread *ht)  in smpboot_destroy_threads()  argument
272 		struct task_struct *tsk = *per_cpu_ptr(ht->store, cpu);  in smpboot_destroy_threads()
277 			*per_cpu_ptr(ht->store, cpu) = NULL;  in smpboot_destroy_threads()