enabled = __atomic_load_n(&event_state->enabled, __ATOMIC_RELAXED);
if (side_unlikely(enabled & SIDE_EVENT_ENABLED_KERNEL_USER_EVENT_MASK)) {
// TODO: call kernel write.
}
side_rcu_read_begin(&rcu_gp, &rcu_read_state);
enabled = __atomic_load_n(&event_state->enabled, __ATOMIC_RELAXED);
if (side_unlikely(enabled & SIDE_EVENT_ENABLED_KERNEL_USER_EVENT_MASK)) {
// TODO: call kernel write.
}
side_rcu_read_begin(&rcu_gp, &rcu_read_state);