From: Andreas Mohr <andi@rhlx01.fht-esslingen.de>

Signed-off-by: Andreas Mohr <andi@lisas.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 kernel/mutex-debug.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN kernel/mutex-debug.c~make-debug_mutex_on-__read_mostly kernel/mutex-debug.c
--- devel/kernel/mutex-debug.c~make-debug_mutex_on-__read_mostly	2006-05-27 23:29:14.000000000 -0700
+++ devel-akpm/kernel/mutex-debug.c	2006-05-27 23:29:14.000000000 -0700
@@ -48,7 +48,7 @@ LIST_HEAD(debug_mutex_held_locks);
  * into the tracing code when doing error printk or
  * executing a BUG():
  */
-int debug_mutex_on = 1;
+int debug_mutex_on __read_mostly = 1;
 
 static void printk_task(struct task_struct *p)
 {
_