diff options
Diffstat (limited to 'kernel/rcu/tree.c')
| -rw-r--r-- | kernel/rcu/tree.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index e778fd5546d1..7ec0ba885273 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -362,7 +362,7 @@ static void __maybe_unused rcu_momentary_dyntick_idle(void) struct rcu_dynticks *rdtp = this_cpu_ptr(&rcu_dynticks); int special; - raw_cpu_write(rcu_dynticks.rcu_need_heavy_qs, false); + raw_cpu_write(rcu_data.rcu_need_heavy_qs, false); special = atomic_add_return(2 * RCU_DYNTICK_CTRL_CTR, &rdtp->dynticks); /* It is illegal to call this from idle state. */ WARN_ON_ONCE(!(special & RCU_DYNTICK_CTRL_CTR)); @@ -928,7 +928,7 @@ void rcu_request_urgent_qs_task(struct task_struct *t) cpu = task_cpu(t); if (!task_curr(t)) return; /* This task is not running on that CPU. */ - smp_store_release(per_cpu_ptr(&rcu_dynticks.rcu_urgent_qs, cpu), true); + smp_store_release(per_cpu_ptr(&rcu_data.rcu_urgent_qs, cpu), true); } #if defined(CONFIG_PROVE_RCU) && defined(CONFIG_HOTPLUG_CPU) @@ -1081,8 +1081,8 @@ static int rcu_implicit_dynticks_qs(struct rcu_data *rdp) * is set way high. */ jtsq = READ_ONCE(jiffies_to_sched_qs); - ruqp = per_cpu_ptr(&rcu_dynticks.rcu_urgent_qs, rdp->cpu); - rnhqp = &per_cpu(rcu_dynticks.rcu_need_heavy_qs, rdp->cpu); + ruqp = per_cpu_ptr(&rcu_data.rcu_urgent_qs, rdp->cpu); + rnhqp = &per_cpu(rcu_data.rcu_need_heavy_qs, rdp->cpu); if (!READ_ONCE(*rnhqp) && (time_after(jiffies, rcu_state.gp_start + jtsq * 2) || time_after(jiffies, rcu_state.jiffies_resched))) { @@ -2499,13 +2499,13 @@ void rcu_check_callbacks(int user) trace_rcu_utilization(TPS("Start scheduler-tick")); raw_cpu_inc(rcu_data.ticks_this_gp); /* The load-acquire pairs with the store-release setting to true. */ - if (smp_load_acquire(this_cpu_ptr(&rcu_dynticks.rcu_urgent_qs))) { + if (smp_load_acquire(this_cpu_ptr(&rcu_data.rcu_urgent_qs))) { /* Idle and userspace execution already are quiescent states. */ if (!rcu_is_cpu_rrupt_from_idle() && !user) { set_tsk_need_resched(current); set_preempt_need_resched(); } - __this_cpu_write(rcu_dynticks.rcu_urgent_qs, false); + __this_cpu_write(rcu_data.rcu_urgent_qs, false); } rcu_flavor_check_callbacks(user); if (rcu_pending()) |