[PATCH tip/core/rcu 35/88] srcu: Make exp_holdoff module parameter be static

[Paul E. McKenney]

Because exp_holdoff is not used outside of srcutree.c, it can be static.
This commit therefore makes this change.

Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
---
 kernel/rcu/srcutree.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/rcu/srcutree.c b/kernel/rcu/srcutree.c
index 725e5a90f631..021a9521a8b8 100644
--- a/kernel/rcu/srcutree.c
+++ b/kernel/rcu/srcutree.c
@@ -40,7 +40,7 @@
 #include "rcu.h"
 #include "rcu_segcblist.h"
 
-ulong exp_holdoff = 25 * 1000; /* Holdoff (ns) for auto-expediting. */
+static ulong exp_holdoff = 25 * 1000; /* Holdoff (ns) for auto-expediting. */
 module_param(exp_holdoff, ulong, 0444);
 
 static void srcu_invoke_callbacks(struct work_struct *work);
-- 
2.5.2