[PATCH] amd64: task_thread_info()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 5 insertions, 5 deletions

diff --git a/include/asm-x86_64/i387.h b/include/asm-x86_64/i387.h
index 57f7e1433849..876eb9a2fe78 100644
--- a/include/asm-x86_64/i387.h
+++ b/include/asm-x86_64/i387.h
@@ -30,7 +30,7 @@ extern int save_i387(struct _fpstate __user *buf);
  */
 
 #define unlazy_fpu(tsk) do { \
-        if ((tsk)->thread_info->status & TS_USEDFPU) \
+        if (task_thread_info(tsk)->status & TS_USEDFPU) \
                 save_init_fpu(tsk); \
 } while (0)
 
@@ -46,9 +46,9 @@ static inline void tolerant_fwait(void)
 }
 
 #define clear_fpu(tsk) do { \
-        if ((tsk)->thread_info->status & TS_USEDFPU) {          \
+        if (task_thread_info(tsk)->status & TS_USEDFPU) {       \
                 tolerant_fwait();                               \
-                (tsk)->thread_info->status &= ~TS_USEDFPU;      \
+                task_thread_info(tsk)->status &= ~TS_USEDFPU;   \
                 stts();                                         \
         }                                                       \
 } while (0)
@@ -170,10 +170,10 @@ static inline void kernel_fpu_end(void)
         preempt_enable();
 }
 
-static inline void save_init_fpu( struct task_struct *tsk )
+static inline void save_init_fpu(struct task_struct *tsk)
 {
         __fxsave_clear(tsk);
-        tsk->thread_info->status &= ~TS_USEDFPU;
+        task_thread_info(tsk)->status &= ~TS_USEDFPU;
         stts();
 }