1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ****************************************************************************
11 ****************************************************************************/
12#ifndef _LINUX_WORKQUEUE_H
13#define _LINUX_WORKQUEUE_H
14
15#include <linux/timer.h>
16#include <linux/linkage.h>
17#include <linux/bitops.h>
18
19struct workqueue_struct;
20
21struct work_struct {
22 unsigned long pending;
23 struct list_head entry;
24 void (*func)(void *);
25 void *data;
26 void *wq_data;
27 struct timer_list timer;
28};
29
30struct execute_work {
31 struct work_struct work;
32};
33
34#define __WORK_INITIALIZER(n, f, d) {   .entry = { &(n).entry, &(n).entry },   .func = (f),   .data = (d),   .timer = TIMER_INITIALIZER(NULL, 0, 0),   }
35
36#define DECLARE_WORK(n, f, d)   struct work_struct n = __WORK_INITIALIZER(n, f, d)
37
38#define PREPARE_WORK(_work, _func, _data)   do {   (_work)->func = _func;   (_work)->data = _data;   } while (0)
39
40#define INIT_WORK(_work, _func, _data)   do {   INIT_LIST_HEAD(&(_work)->entry);   (_work)->pending = 0;   PREPARE_WORK((_work), (_func), (_data));   init_timer(&(_work)->timer);   } while (0)
41
42#define create_workqueue(name) __create_workqueue((name), 0)
43#define create_singlethread_workqueue(name) __create_workqueue((name), 1)
44
45#endif
46