Cross Reference: /src/sys/external/bsd/ipf/netinet/fil.c

Lines Matching defs:ifq
5615 	ipftq_t *ifq;
5621 	for (ifq = *parent; ifq != NULL; ifq = ifq->ifq_next) {
5622 		if (ifq->ifq_ttl == period) {
5627 			MUTEX_ENTER(&ifq->ifq_lock);
5628 			ifq->ifq_flags &= ~IFQF_DELETE;
5629 			ifq->ifq_ref++;
5630 			MUTEX_EXIT(&ifq->ifq_lock);
5633 			return ifq;
5637 	KMALLOC(ifq, ipftq_t *);
5638 	if (ifq != NULL) {
5639 		MUTEX_NUKE(&ifq->ifq_lock);
5640 		IPFTQ_INIT(ifq, period, "ipftq mutex");
5641 		ifq->ifq_next = *parent;
5642 		ifq->ifq_pnext = parent;
5643 		ifq->ifq_flags = IFQF_USER;
5644 		ifq->ifq_ref++;
5645 		*parent = ifq;
5649 	return ifq;
5656 /* Parameters:  ifq(I) - timeout queue which is losing a reference.         */
5657 /* Locks:       ifq->ifq_lock                                               */
5669 ipf_deletetimeoutqueue(ipftq_t *ifq)
5672 	ifq->ifq_ref--;
5673 	if ((ifq->ifq_ref == 0) && ((ifq->ifq_flags & IFQF_USER) != 0)) {
5674 		ifq->ifq_flags |= IFQF_DELETE;
5677 	return ifq->ifq_ref;
5683 /* Parameters:  ifq(I) - timeout queue which is losing a reference.         */
5695 ipf_freetimeoutqueue(ipf_main_softc_t *softc, ipftq_t *ifq)
5698 	if (((ifq->ifq_flags & IFQF_DELETE) == 0) || (ifq->ifq_ref != 0) ||
5699 	    ((ifq->ifq_flags & IFQF_USER) == 0)) {
5701 		       (u_long)ifq, ifq->ifq_flags, ifq->ifq_ttl,
5702 		       ifq->ifq_ref);
5709 	*ifq->ifq_pnext = ifq->ifq_next;
5710 	if (ifq->ifq_next != NULL)
5711 		ifq->ifq_next->ifq_pnext = ifq->ifq_pnext;
5712 	ifq->ifq_next = NULL;
5713 	ifq->ifq_pnext = NULL;
5715 	MUTEX_DESTROY(&ifq->ifq_lock);
5717 	KFREE(ifq);
5734 	ipftq_t *ifq;
5736 	ifq = tqe->tqe_ifq;
5738 ifq->ifq_lock);
5745 			ifq->ifq_tail = tqe->tqe_pnext;
5751 	(void) ipf_deletetimeoutqueue(ifq);
5752 	ASSERT(ifq->ifq_ref > 0);
5754 	MUTEX_EXIT(&ifq->ifq_lock);
5768 	ipftq_t *ifq;
5770 	ifq = tqe->tqe_ifq;
5771 	if (ifq == NULL)
5774 	MUTEX_ENTER(&ifq->ifq_lock);
5775 	if (ifq->ifq_head != tqe) {
5780 			ifq->ifq_tail = tqe->tqe_pnext;
5782 		tqe->tqe_next = ifq->ifq_head;
5783 		ifq->ifq_head->tqe_pnext = &tqe->tqe_next;
5784 		ifq->ifq_head = tqe;
5785 		tqe->tqe_pnext = &ifq->ifq_head;
5787 	MUTEX_EXIT(&ifq->ifq_lock);
5804 	ipftq_t *ifq;
5806 	ifq = tqe->tqe_ifq;
5807 	if (ifq == NULL)
5809 	tqe->tqe_die = ticks + ifq->ifq_ttl;
5812 	MUTEX_ENTER(&ifq->ifq_lock);
5824 		tqe->tqe_pnext = ifq->ifq_tail;
5825 		*ifq->ifq_tail = tqe;
5826 		ifq->ifq_tail = &tqe->tqe_next;
5828 	MUTEX_EXIT(&ifq->ifq_lock);
5837 /*              ifq(I)    - pointer to timeout queue                        */
5845 ipf_queueappend(u_long ticks, ipftqent_t *tqe, ipftq_t *ifq, void *parent)
5848 	MUTEX_ENTER(&ifq->ifq_lock);
5850 	tqe->tqe_pnext = ifq->ifq_tail;
5851 	*ifq->ifq_tail = tqe;
5852 	ifq->ifq_tail = &tqe->tqe_next;
5854 	tqe->tqe_ifq = ifq;
5855 	tqe->tqe_die = ticks + ifq->ifq_ttl;
5857 	ifq->ifq_ref++;
5858 	MUTEX_EXIT(&ifq->ifq_lock);
8735 	ipftq_t *ifq, *ifqnext;
8788 		for (ifq = ipfqs; ifq != NULL; ifq = ifq->ifq_next) {
8789 			for (tqn = ifq->ifq_head; ((tqe = tqn) != NULL); ) {
8798 		for (ifq = userqs; ifq != NULL; ifq = ifqnext) {
8799 			ifqnext = ifq->ifq_next;
8801 			for (tqn = ifq->ifq_head; ((tqe = tqn) != NULL); ) {
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