tag	line	file	source code
queue_task_irq_off	562	drivers/char/cyclades.c	queue_task_irq_off(&info->tqueue, &tq_cyclades); /* it belongs to */
queue_task_irq_off	735	drivers/char/cyclades.c	queue_task_irq_off(&tty->flip.tqueue, &tq_timer);
queue_task_irq_off	368	drivers/char/serial.c	queue_task_irq_off(&info->tqueue, &tq_serial);
queue_task_irq_off	406	drivers/char/serial.c	queue_task_irq_off(&tty->flip.tqueue, &tq_timer);
queue_task_irq_off	471	drivers/char/serial.c	queue_task_irq_off(&info->tqueue_hangup,