diff options
Diffstat (limited to 'kernel/include/linux/task_work.h')
| -rw-r--r-- | kernel/include/linux/task_work.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/kernel/include/linux/task_work.h b/kernel/include/linux/task_work.h new file mode 100644 index 000000000..ca5a1cf27 --- /dev/null +++ b/kernel/include/linux/task_work.h @@ -0,0 +1,24 @@ +#ifndef _LINUX_TASK_WORK_H +#define _LINUX_TASK_WORK_H + +#include <linux/list.h> +#include <linux/sched.h> + +typedef void (*task_work_func_t)(struct callback_head *); + +static inline void +init_task_work(struct callback_head *twork, task_work_func_t func) +{ + twork->func = func; +} + +int task_work_add(struct task_struct *task, struct callback_head *twork, bool); +struct callback_head *task_work_cancel(struct task_struct *, task_work_func_t); +void task_work_run(void); + +static inline void exit_task_work(struct task_struct *task) +{ + task_work_run(); +} + +#endif /* _LINUX_TASK_WORK_H */ |