1 files changed, 0 insertions, 7 deletions

diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index d52780024f9f..865af187498e 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -3131,13 +3131,6 @@ __call_rcu(struct rcu_head *head, rcu_callback_t func,
         }
         head->func = func;
         head->next = NULL;
-
-        /*
-         * Opportunistically note grace-period endings and beginnings.
-         * Note that we might see a beginning right after we see an
-         * end, but never vice versa, since this CPU has to pass through
-         * a quiescent state betweentimes.
-         */
         local_irq_save(flags);
         rdp = this_cpu_ptr(rsp->rda);