Skip to contentSkip to conversation

make srcu_readers_active() static

PATCH New Adrian Bunk 1 participant 1 message Nov 2, 2007

lore
Share & tools
lore

Adrian Bunk

author
#0 lore raw

PATCH 1/1 make srcu_readers_active() static

This patch makes the needlessly global srcu_readers_active() static.

Signed-off-by Adrian Bunk <[email protected]>

---

 kernel/srcu.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

42cffc77c0fc5bde75564dd7f9c9dc7e5c5364fd

kernel/srcu.c +1 -2
index 3507cab..b0aeeaf 100644
@@ -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);