From b3cdd0a79c875d5e9cac9f6555485031ce5bea81 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Thu, 4 Aug 2022 18:05:46 -0700 Subject: [PATCH] rcutorture: Adjust rcu_poll_need_2gp() for rcu_gp_oldstate field removal Now that rcu_gp_oldstate can accurately track both normal and expedited grace periods regardless of system state, rcutorture's rcu_poll_need_2gp() function need only call for a second grace period for the old single-unsigned-long grace-period polling APIs This commit therefore adjusts rcu_poll_need_2gp() accordingly. Signed-off-by: Paul E. McKenney --- kernel/rcu/rcutorture.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c index 8995429..029de67 100644 --- a/kernel/rcu/rcutorture.c +++ b/kernel/rcu/rcutorture.c @@ -520,7 +520,7 @@ static void rcu_sync_torture_init(void) static bool rcu_poll_need_2gp(bool poll, bool poll_full) { - return poll || (!IS_ENABLED(CONFIG_TINY_RCU) && poll_full && num_online_cpus() <= 1); + return poll; } static struct rcu_torture_ops rcu_ops = { -- 2.7.4