net/sched/sch_generic.c

1565 void mini_qdisc_pair_swap(struct mini_Qdisc_pair *miniqp,
1572 		rcu_dereference_protected(*miniqp->p_miniq, 1);
1576 		RCU_INIT_POINTER(*miniqp->p_miniq, NULL);
1578 		miniq = miniq_old != &miniqp->miniq1 ?
1579 			&miniqp->miniq1 : &miniqp->miniq2;
1592 		rcu_assign_pointer(*miniqp->p_miniq, miniq);
1604 void mini_qdisc_pair_block_init(struct mini_Qdisc_pair *miniqp,
1607 	miniqp->miniq1.block = block;
1608 	miniqp->miniq2.block = block;
1612 void mini_qdisc_pair_init(struct mini_Qdisc_pair *miniqp, struct Qdisc *qdisc,
1615 	miniqp->miniq1.cpu_bstats = qdisc->cpu_bstats;
1616 	miniqp->miniq1.cpu_qstats = qdisc->cpu_qstats;
1617 	miniqp->miniq2.cpu_bstats = qdisc->cpu_bstats;
1618 	miniqp->miniq2.cpu_qstats = qdisc->cpu_qstats;
1619 	miniqp->miniq1.rcu_state = get_state_synchronize_rcu();
1620 	miniqp->miniq2.rcu_state = miniqp->miniq1.rcu_state;
1621 	miniqp->p_miniq = p_miniq;