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-rw-r--r--kern/thread.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/kern/thread.h b/kern/thread.h
index bf07828a..144160d5 100644
--- a/kern/thread.h
+++ b/kern/thread.h
@@ -269,7 +269,6 @@ typedef mach_port_t *thread_array_t;
#endif /* _KERN_KERN_TYPES_H_ */
-extern thread_t active_threads[NCPUS]; /* active threads */
extern vm_offset_t active_stacks[NCPUS]; /* active kernel stacks */
#ifdef KERNEL
@@ -415,7 +414,7 @@ extern void thread_unfreeze(
* designate this by defining CURRENT_THREAD.
*/
#ifndef CURRENT_THREAD
-#define current_thread() (active_threads[cpu_number()])
+#define current_thread() (percpu_get(thread_t, active_thread))
#endif /* CURRENT_THREAD */
#define current_stack() (active_stacks[cpu_number()])