[deliverable/linux.git] / kernel / smpboot.h

#ifndef SMPBOOT_H
#define SMPBOOT_H

struct task_struct;

#ifdef CONFIG_GENERIC_SMP_IDLE_THREAD
struct task_struct *idle_thread_get(unsigned int cpu);
void idle_thread_set_boot_cpu(void);
void idle_threads_init(void);
#else
static inline struct task_struct *idle_thread_get(unsigned int cpu) { return NULL; }
static inline void idle_thread_set_boot_cpu(void) { }
static inline void idle_threads_init(void) { }
#endif

int smpboot_create_threads(unsigned int cpu);
int smpboot_park_threads(unsigned int cpu);
int smpboot_unpark_threads(unsigned int cpu);

void __init cpuhp_threads_init(void);

#endif
Commit	Line	Data
	1	#ifndef SMPBOOT_H
	2	#define SMPBOOT_H
	3
	4	struct task_struct;
	5
	6	#ifdef CONFIG_GENERIC_SMP_IDLE_THREAD
	7	struct task_struct *idle_thread_get(unsigned int cpu);
	8	void idle_thread_set_boot_cpu(void);
	9	void idle_threads_init(void);
	10	#else
	11	static inline struct task_struct *idle_thread_get(unsigned int cpu) { return NULL; }
	12	static inline void idle_thread_set_boot_cpu(void) { }
	13	static inline void idle_threads_init(void) { }
	14	#endif
	15
	16	int smpboot_create_threads(unsigned int cpu);
	17	int smpboot_park_threads(unsigned int cpu);
	18	int smpboot_unpark_threads(unsigned int cpu);
	19
	20	void __init cpuhp_threads_init(void);
	21
	22	#endif