rcu_sysrq_start();
rcu_read_lock();
- printk_prefer_direct_enter();
/*
* Raise the apparent loglevel to maximum so that the sysrq header
* is shown to provide the user with positive feedback. We do not
pr_cont("\n");
console_loglevel = orig_log_level;
}
- printk_prefer_direct_exit();
rcu_read_unlock();
rcu_sysrq_end();