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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-04-03 12:01:20 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-04-03 12:01:20 -0700 |
| commit | 03b22057e8ed2d1df416c9ae8e6e247e0b87ecc8 (patch) | |
| tree | cd89bdd4053e46ff3cbd67adeffa24310c04e725 /include/linux/sched/hotplug.h | |
| parent | 96083b2e90cddfb688e70630a1dbfdfe5fb0262d (diff) | |
| parent | a71c9a1c779f2499fb2afc0553e543f18aff6edf (diff) | |
Merge tag 'v4.11-rc5' into next
Sync up with mainline to bring in changes to input subsystem merged
through other trees.
Diffstat (limited to 'include/linux/sched/hotplug.h')
| -rw-r--r-- | include/linux/sched/hotplug.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/linux/sched/hotplug.h b/include/linux/sched/hotplug.h new file mode 100644 index 000000000000..752ac7e628d7 --- /dev/null +++ b/include/linux/sched/hotplug.h @@ -0,0 +1,24 @@ +#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_dying(unsigned int cpu); +#else +# define sched_cpu_dying NULL +#endif + +#ifdef CONFIG_HOTPLUG_CPU +extern void idle_task_exit(void); +#else +static inline void idle_task_exit(void) {} +#endif + +#endif /* _LINUX_SCHED_HOTPLUG_H */ |