[COMMITTED PATCH] Deglobalize internal variables in timer_routines.c.

[Roland McGrath]

This does not affect *-*-linux-gnu configurations.

Thanks,
Roland


2015-03-02  Roland McGrath  <roland@hack.frob.com>

	* sysdeps/pthread/timer_routines.c
	(timer_free_list, thread_free_list, thread_active_list): Make static.

--- a/sysdeps/pthread/timer_routines.c
+++ b/sysdeps/pthread/timer_routines.c
@@ -54,9 +54,9 @@ int __timer_init_failed;
 struct thread_node __timer_signal_thread_rclk;
 
 /* Lists to keep free and used timers and threads.  */
-struct list_head timer_free_list;
-struct list_head thread_free_list;
-struct list_head thread_active_list;
+static struct list_head timer_free_list;
+static struct list_head thread_free_list;
+static struct list_head thread_active_list;
 
 
 #ifdef __NR_rt_sigqueueinfo