/* * Copyright 2010 Tilera Corporation. All Rights Reserved. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation, version 2. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or * NON INFRINGEMENT. See the GNU General Public License for * more details. */#ifndef _ASM_TILE_CURRENT_H#define _ASM_TILE_CURRENT_H#include <linux/thread_info.h>structtask_struct;staticinlinestructtask_struct*get_current(void){returncurrent_thread_info()->task;}#define current get_current()/* Return a usable "task_struct" pointer even if the real one is corrupt. */structtask_struct*validate_current(void);#endif /* _ASM_TILE_CURRENT_H */