#define init_thread_info (init_thread_union.thread_info)
#define init_stack (init_thread_union.stack)
+#define THREAD_SIZE ((1 << CONFIG_KERNEL_STACK_ORDER) * PAGE_SIZE)
/* how to get the thread information struct from C */
static inline struct thread_info *current_thread_info(void)
{
struct thread_info *ti;
- unsigned long mask = PAGE_SIZE *
- (1 << CONFIG_KERNEL_STACK_ORDER) - 1;
- ti = (struct thread_info *) (((unsigned long) &ti) & ~mask);
+ unsigned long mask = THREAD_SIZE - 1;
+ ti = (struct thread_info *) (((unsigned long) &ti) & ~mask);
return ti;
}
/* thread information allocation */
-#define THREAD_SIZE ((1 << CONFIG_KERNEL_STACK_ORDER) * PAGE_SIZE)
#define alloc_thread_info(tsk) \
((struct thread_info *) kmalloc(THREAD_SIZE, GFP_KERNEL))
#define free_thread_info(ti) kfree(ti)
#endif
-#define PREEMPT_ACTIVE 0x4000000
+#define PREEMPT_ACTIVE 0x10000000
#define TIF_SYSCALL_TRACE 0 /* syscall trace active */
#define TIF_SIGPENDING 1 /* signal pending */
*/
#define TIF_RESTART_BLOCK 4
#define TIF_MEMDIE 5
+#define TIF_SYSCALL_AUDIT 6
#define _TIF_SYSCALL_TRACE (1 << TIF_SYSCALL_TRACE)
#define _TIF_SIGPENDING (1 << TIF_SIGPENDING)
#define _TIF_NEED_RESCHED (1 << TIF_NEED_RESCHED)
#define _TIF_POLLING_NRFLAG (1 << TIF_POLLING_NRFLAG)
-#define _TIF_RESTART_BLOCK (1 << TIF_RESTART_BLOCK)
+#define _TIF_MEMDIE (1 << TIF_MEMDIE)
+#define _TIF_SYSCALL_AUDIT (1 << TIF_SYSCALL_AUDIT)
#endif