fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / include / asm-i386 / thread_info.h

diff --git a/include/asm-i386/thread_info.h b/include/asm-i386/thread_info.h
index 54d6d7a..cdd4657 100644 (file)
--- a/include/asm-i386/thread_info.h
+++ b/include/asm-i386/thread_info.h
@@ -95,15 +95,7 @@ static inline struct thread_info *current_thread_info(void)
 
 /* thread information allocation */
 #ifdef CONFIG_DEBUG_STACK_USAGE
-#define alloc_thread_info(tsk)                                 \
-       ({                                                      \
-               struct thread_info *ret;                        \
-                                                               \
-               ret = kmalloc(THREAD_SIZE, GFP_KERNEL);         \
-               if (ret)                                        \
-                       memset(ret, 0, THREAD_SIZE);            \
-               ret;                                            \
-       })
+#define alloc_thread_info(tsk) kzalloc(THREAD_SIZE, GFP_KERNEL)
 #else
 #define alloc_thread_info(tsk) kmalloc(THREAD_SIZE, GFP_KERNEL)
 #endif
@@ -135,13 +127,14 @@ static inline struct thread_info *current_thread_info(void)
 #define TIF_NEED_RESCHED       3       /* rescheduling necessary */
 #define TIF_SINGLESTEP         4       /* restore singlestep on return to user mode */
 #define TIF_IRET               5       /* return with iret */
-#define TIF_SYSCALL_EMU                6       /* syscall emulation active */
 #define TIF_SYSCALL_AUDIT      7       /* syscall auditing active */
 #define TIF_SECCOMP            8       /* secure computing */
 #define TIF_RESTORE_SIGMASK    9       /* restore signal mask in do_signal() */
 #define TIF_MEMDIE             16
 #define TIF_DEBUG              17      /* uses debug registers */
 #define TIF_IO_BITMAP          18      /* uses I/O bitmap */
+#define TIF_FREEZE             19      /* is freezing for suspend */
+#define TIF_FORCED_TF          20      /* true if TF in eflags artificially */
 
 #define _TIF_SYSCALL_TRACE     (1<<TIF_SYSCALL_TRACE)
 #define _TIF_NOTIFY_RESUME     (1<<TIF_NOTIFY_RESUME)
@@ -149,17 +142,17 @@ static inline struct thread_info *current_thread_info(void)
 #define _TIF_NEED_RESCHED      (1<<TIF_NEED_RESCHED)
 #define _TIF_SINGLESTEP                (1<<TIF_SINGLESTEP)
 #define _TIF_IRET              (1<<TIF_IRET)
-#define _TIF_SYSCALL_EMU       (1<<TIF_SYSCALL_EMU)
 #define _TIF_SYSCALL_AUDIT     (1<<TIF_SYSCALL_AUDIT)
 #define _TIF_SECCOMP           (1<<TIF_SECCOMP)
 #define _TIF_RESTORE_SIGMASK   (1<<TIF_RESTORE_SIGMASK)
 #define _TIF_DEBUG             (1<<TIF_DEBUG)
 #define _TIF_IO_BITMAP         (1<<TIF_IO_BITMAP)
+#define _TIF_FREEZE            (1<<TIF_FREEZE)
+#define _TIF_FORCED_TF         (1<<TIF_FORCED_TF)
 
 /* work to do on interrupt/exception return */
 #define _TIF_WORK_MASK \
-  (0x0000FFFF & ~(_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT | \
-                 _TIF_SECCOMP | _TIF_SYSCALL_EMU))
+  (0x0000FFFF & ~(_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT | _TIF_SECCOMP))
 /* work to do on any return to u-space */
 #define _TIF_ALLWORK_MASK      (0x0000FFFF & ~_TIF_SECCOMP)