Cregit: Linux 6.15: hotplug.h

Contributors: 8
Author	Tokens	Token Proportion	Commits	Commit Proportion
Thomas Gleixner	37	46.25%	5	29.41%
Ingo Molnar	16	20.00%	4	23.53%
Andrew Morton	9	11.25%	2	11.76%
Rusty Russell	7	8.75%	1	5.88%
Linus Torvalds (pre-git)	6	7.50%	2	11.76%
Balbir Singh	3	3.75%	1	5.88%
David Howells	1	1.25%	1	5.88%
Greg Kroah-Hartman	1	1.25%	1	5.88%
Total	80		17

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_SCHED_HOTPLUG_H
#define _LINUX_SCHED_HOTPLUG_H

/*
 * Scheduler interfaces for hotplug CPU support:
 */

extern int sched_cpu_starting(unsigned int cpu);
extern int sched_cpu_activate(unsigned int cpu);
extern int sched_cpu_deactivate(unsigned int cpu);

#ifdef CONFIG_HOTPLUG_CPU
extern int sched_cpu_wait_empty(unsigned int cpu);
extern int sched_cpu_dying(unsigned int cpu);
#else
# define sched_cpu_wait_empty	NULL
# define sched_cpu_dying	NULL
#endif

static inline void idle_task_exit(void) {}

#endif /* _LINUX_SCHED_HOTPLUG_H */