677762e6eabc5bdbf9fae42dd9399580ebf0bdee Correct on kernel/rcu/tree.c file .
 kernel/rcu/tree.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index 64424b3..87afe19 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -2716,7 +2716,7 @@ static void rcu_do_batch(struct rcu_state *rsp, struct rcu_data *rdp)
 	if ((rdp->qlen == 0) && (rdp->qlen_last_fqs_check != 0)) {
 		rdp->qlen_last_fqs_check = 0;
 		rdp->n_force_qs_snap = rsp->n_force_qs;
-	} else if (((rdp->qlen < (rdp->qlen_last_fqs_check - qhimark)))
+	} else if ((rdp->qlen < (rdp->qlen_last_fqs_check - qhimark)))
 		rdp->qlen_last_fqs_check = rdp->qlen;
 	WARN_ON_ONCE((rdp->nxtlist == NULL) != (rdp->qlen == 0));
 
-- 
2.7.4