/*
* Size of kernel stack for each process
*/
-#ifndef CONFIG_64BIT
-#define THREAD_ORDER 1
-#define ASYNC_ORDER 1
-#else /* CONFIG_64BIT */
#define THREAD_ORDER 2
#define ASYNC_ORDER 2
-#endif /* CONFIG_64BIT */
#define THREAD_SIZE (PAGE_SIZE << THREAD_ORDER)
#define ASYNC_SIZE (PAGE_SIZE << ASYNC_ORDER)
return (struct thread_info *) S390_lowcore.thread_info;
}
+void arch_release_task_struct(struct task_struct *tsk);
+
#define THREAD_SIZE_ORDER THREAD_ORDER
#endif
#define _TIF_31BIT (1<<TIF_31BIT)
#define _TIF_SINGLE_STEP (1<<TIF_SINGLE_STEP)
-#ifdef CONFIG_64BIT
#define is_32bit_task() (test_thread_flag(TIF_31BIT))
-#else
-#define is_32bit_task() (1)
-#endif
#endif /* _ASM_THREAD_INFO_H */