advansys: depends on VIRT_TO_BUS

[safe/jmp/linux-2.6] / include / asm-ia64 / thread_info.h

diff --git a/include/asm-ia64/thread_info.h b/include/asm-ia64/thread_info.h
index 9b505b2..d16031e 100644 (file)
--- a/include/asm-ia64/thread_info.h
+++ b/include/asm-ia64/thread_info.h
@@ -79,11 +79,13 @@ struct thread_info {
  * - pending work-to-be-done flags are in least-significant 16 bits, other flags
  *   in top 16 bits
  */
-#define TIF_NOTIFY_RESUME      0       /* resumption notification requested */
-#define TIF_SIGPENDING         1       /* signal pending */
-#define TIF_NEED_RESCHED       2       /* rescheduling necessary */
-#define TIF_SYSCALL_TRACE      3       /* syscall trace active */
-#define TIF_SYSCALL_AUDIT      4       /* syscall auditing active */
+#define TIF_SIGPENDING         0       /* signal pending */
+#define TIF_NEED_RESCHED       1       /* rescheduling necessary */
+#define TIF_SYSCALL_TRACE      2       /* syscall trace active */
+#define TIF_SYSCALL_AUDIT      3       /* syscall auditing active */
+#define TIF_SINGLESTEP         4       /* restore singlestep on return to user mode */
+#define TIF_RESTORE_SIGMASK    5       /* restore signal mask in do_signal() */
+#define TIF_PERFMON_WORK       6       /* work for pfm_handle_work() */
 #define TIF_POLLING_NRFLAG     16      /* true if poll_idle() is polling TIF_NEED_RESCHED */
 #define TIF_MEMDIE             17
 #define TIF_MCA_INIT           18      /* this task is processing MCA or INIT */
@@ -92,8 +94,10 @@ struct thread_info {
 
 #define _TIF_SYSCALL_TRACE     (1 << TIF_SYSCALL_TRACE)
 #define _TIF_SYSCALL_AUDIT     (1 << TIF_SYSCALL_AUDIT)
-#define _TIF_SYSCALL_TRACEAUDIT        (_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT)
-#define _TIF_NOTIFY_RESUME     (1 << TIF_NOTIFY_RESUME)
+#define _TIF_SINGLESTEP                (1 << TIF_SINGLESTEP)
+#define _TIF_SYSCALL_TRACEAUDIT        (_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SINGLESTEP)
+#define _TIF_RESTORE_SIGMASK   (1 << TIF_RESTORE_SIGMASK)
+#define _TIF_PERFMON_WORK      (1 << TIF_PERFMON_WORK)
 #define _TIF_SIGPENDING                (1 << TIF_SIGPENDING)
 #define _TIF_NEED_RESCHED      (1 << TIF_NEED_RESCHED)
 #define _TIF_POLLING_NRFLAG    (1 << TIF_POLLING_NRFLAG)
@@ -102,12 +106,14 @@ struct thread_info {
 #define _TIF_FREEZE            (1 << TIF_FREEZE)
 
 /* "work to do on user-return" bits */
-#define TIF_ALLWORK_MASK       (_TIF_NOTIFY_RESUME|_TIF_SIGPENDING|_TIF_NEED_RESCHED|_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT)
+#define TIF_ALLWORK_MASK       (_TIF_SIGPENDING|_TIF_PERFMON_WORK|_TIF_SYSCALL_AUDIT|\
+                                _TIF_NEED_RESCHED| _TIF_SYSCALL_TRACE|\
+                                _TIF_RESTORE_SIGMASK)
 /* like TIF_ALLWORK_BITS but sans TIF_SYSCALL_TRACE or TIF_SYSCALL_AUDIT */
 #define TIF_WORK_MASK          (TIF_ALLWORK_MASK&~(_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT))
 
 #define TS_POLLING             1       /* true if in idle loop and not sleeping */
 
-#define tsk_is_polling(t) ((t)->thread_info->status & TS_POLLING)
+#define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)
 
 #endif /* _ASM_IA64_THREAD_INFO_H */