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