1 /* uisthread.h
2  *
3  * Copyright (C) 2010 - 2013 UNISYS CORPORATION
4  * All rights reserved.
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2 of the License, or (at
9  * your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful, but
12  * WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
14  * NON INFRINGEMENT.  See the GNU General Public License for more
15  * details.
16  */
17 
18 /*****************************************************************************/
19 /* Unisys thread utilities header                                            */
20 /*****************************************************************************/
21 
22 #ifndef __UISTHREAD_H__
23 #define __UISTHREAD_H__
24 
25 #include "linux/completion.h"
26 
27 struct uisthread_info {
28 	struct task_struct *task;
29 	int id;
30 	struct completion has_stopped;
31 };
32 
33 /* returns 0 for failure, 1 for success */
34 int uisthread_start(
35 	struct uisthread_info *thrinfo,
36 	int (*threadfn)(void *),
37 	void *thrcontext,
38 	char *name);
39 
40 void uisthread_stop(struct uisthread_info *thrinfo);
41 
42 #endif /* __UISTHREAD_H__ */
43