1 #ifndef _BLACKFIN_CURRENT_H 2 #define _BLACKFIN_CURRENT_H 3 /* 4 * current.h 5 * (C) Copyright 2000, Lineo, David McCullough <davidm@lineo.com> 6 * 7 * rather than dedicate a register (as the m68k source does), we 8 * just keep a global, we should probably just change it all to be 9 * current and lose _current_task. 10 */ 11 #include <linux/thread_info.h> 12 13 struct task_struct; 14 15 static inline struct task_struct *get_current(void) __attribute__ ((__const__)); get_current(void)16static inline struct task_struct *get_current(void) 17 { 18 return (current_thread_info()->task); 19 } 20 21 #define current (get_current()) 22 23 #endif /* _BLACKFIN_CURRENT_H */ 24