x86: replace percpu_xxx funcs with this_cpu_xxx

[linux-2.6-block.git] / arch / x86 / include / asm / fpu-internal.h

diff --git a/arch/x86/include/asm/fpu-internal.h b/arch/x86/include/asm/fpu-internal.h
index 4fa88154e4dec6d93eaeadbeb1d991a02e57f835..75f4c6d6a33166cba09b0541ccf8012494a73e0c 100644 (file)
--- a/arch/x86/include/asm/fpu-internal.h
+++ b/arch/x86/include/asm/fpu-internal.h
@@ -290,14 +290,14 @@ static inline int __thread_has_fpu(struct task_struct *tsk)
 static inline void __thread_clear_has_fpu(struct task_struct *tsk)
 {
        tsk->thread.fpu.has_fpu = 0;
-       percpu_write(fpu_owner_task, NULL);
+       this_cpu_write(fpu_owner_task, NULL);
 }
 
 /* Must be paired with a 'clts' before! */
 static inline void __thread_set_has_fpu(struct task_struct *tsk)
 {
        tsk->thread.fpu.has_fpu = 1;
-       percpu_write(fpu_owner_task, tsk);
+       this_cpu_write(fpu_owner_task, tsk);
 }
 
 /*
@@ -344,7 +344,7 @@ typedef struct { int preload; } fpu_switch_t;
  */
 static inline int fpu_lazy_restore(struct task_struct *new, unsigned int cpu)
 {
-       return new == percpu_read_stable(fpu_owner_task) &&
+       return new == this_cpu_read_stable(fpu_owner_task) &&
                cpu == new->thread.fpu.last_cpu;
 }