From bb695170d8dff3f22682b6c19df64dc093f58c0a Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Wed, 6 Feb 2008 01:36:45 -0800 Subject: [PATCH] make srcu_readers_active() static Make the needlessly global srcu_readers_active() static. Signed-off-by: Adrian Bunk Cc: "Paul E. McKenney" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/srcu.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/kernel/srcu.c b/kernel/srcu.c index 3507cabe963..b0aeeaf22ce 100644 --- a/kernel/srcu.c +++ b/kernel/srcu.c @@ -74,7 +74,7 @@ static int srcu_readers_active_idx(struct srcu_struct *sp, int idx) * severe errors when invoked on an active srcu_struct. That said, it * can be useful as an error check at cleanup time. */ -int srcu_readers_active(struct srcu_struct *sp) +static int srcu_readers_active(struct srcu_struct *sp) { return srcu_readers_active_idx(sp, 0) + srcu_readers_active_idx(sp, 1); } @@ -255,4 +255,3 @@ EXPORT_SYMBOL_GPL(srcu_read_lock); EXPORT_SYMBOL_GPL(srcu_read_unlock); EXPORT_SYMBOL_GPL(synchronize_srcu); EXPORT_SYMBOL_GPL(srcu_batches_completed); -EXPORT_SYMBOL_GPL(srcu_readers_active); -- 2.20.1