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#ifndef _LINUX_TASK_WORK_H
#define _LINUX_TASK_WORK_H
#include <linux/list.h>
#include <linux/sched.h>
struct task_work;
typedef void (*task_work_func_t)(struct task_work *);
struct task_work {
struct hlist_node hlist;
task_work_func_t func;
};
static inline void
init_task_work(struct task_work *twork, task_work_func_t func)
{
twork->func = func;
}
int task_work_add(struct task_struct *task, struct task_work *twork, bool);
struct task_work *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)
{
if (unlikely(!hlist_empty(&task->task_works)))
task_work_run();
}
#endif /* _LINUX_TASK_WORK_H */
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