24 строки
612 B
C
24 строки
612 B
C
|
#ifndef _BLACKFIN_CURRENT_H
|
||
|
|
#define _BLACKFIN_CURRENT_H
|
||
|
|
/*
|
||
|
|
* current.h
|
||
|
|
* (C) Copyright 2000, Lineo, David McCullough <davidm@lineo.com>
|
||
|
|
*
|
||
|
|
* rather than dedicate a register (as the m68k source does), we
|
||
|
|
* just keep a global, we should probably just change it all to be
|
||
|
|
* current and lose _current_task.
|
||
|
|
*/
|
||
|
|
#include <linux/thread_info.h>
|
||
|
|
|
||
|
|
struct task_struct;
|
||
|
|
|
||
|
|
static inline struct task_struct *get_current(void) __attribute__ ((__const__));
|
||
|
|
static inline struct task_struct *get_current(void)
|
||
|
|
{
|
||
|
|
return (current_thread_info()->task);
|
||
|
|
}
|
||
|
|
|
||
|
|
#define current (get_current())
|
||
|
|
|
||
|
|
#endif /* _BLACKFIN_CURRENT_H */
|