Esempi in C++ (Cpp) per __skb_dequeue_tail

Esempio n. 1

File: output.c Progetto: sachinparyani/GSoC-Linux-XIA

void xip_flush_pending_frames(struct sock *sk)
{
	struct sk_buff_head *queue = &sk->sk_write_queue;
	struct sk_buff *skb;

	while ((skb = __skb_dequeue_tail(queue)) != NULL)
		kfree_skb(skb);
}

Esempio n. 2

File: ip6_output.c Progetto: caoxin1988/linux-3.0.86

void ip6_flush_pending_frames(struct sock *sk)
{
	struct sk_buff *skb;

	while ((skb = __skb_dequeue_tail(&sk->sk_write_queue)) != NULL) {
		if (skb_dst(skb))
			IP6_INC_STATS(sock_net(sk), ip6_dst_idev(skb_dst(skb)),
				      IPSTATS_MIB_OUTDISCARDS);
		kfree_skb(skb);
	}

	ip6_cork_release(inet_sk(sk), inet6_sk(sk));
}

Esempio n. 3

File: sch_fifo.c Progetto: jameshilliard/actiontec_opensrc_mi424wr-rev-e-f_fw-20-10-7-5

static int
fifo_drop(struct Qdisc* sch)
{
	struct sk_buff *skb;

	skb = __skb_dequeue_tail(&sch->q);
	if (skb) {
		sch->stats.backlog -= skb->len;
		kfree_skb(skb);
		return 1;
	}
	return 0;
}

Esempio n. 4

File: ip6_output.c Progetto: guanhe0/kernel

static void __ip6_flush_pending_frames(struct sock *sk,
				       struct sk_buff_head *queue,
				       struct inet_cork_full *cork,
				       struct inet6_cork *v6_cork)
{
	struct sk_buff *skb;

	while ((skb = __skb_dequeue_tail(queue)) != NULL) {
		if (skb_dst(skb))
			IP6_INC_STATS(sock_net(sk), ip6_dst_idev(skb_dst(skb)),
				      IPSTATS_MIB_OUTDISCARDS);
		kfree_skb(skb);
	}

	ip6_cork_release(cork, v6_cork);
}

Esempio n. 5

File: ip6_output.c Progetto: BackupTheBerlios/tew632-brp-svn

void ip6_flush_pending_frames(struct sock *sk)
{
	struct inet_sock *inet = inet_sk(sk);
	struct ipv6_pinfo *np = inet6_sk(sk);
	struct sk_buff *skb;

	while ((skb = __skb_dequeue_tail(&sk->sk_write_queue)) != NULL) {
		IP6_INC_STATS(IPSTATS_MIB_OUTDISCARDS);
		kfree_skb(skb);
	}

	inet->cork.flags &= ~IPCORK_OPT;

	kfree(np->cork.opt);
	np->cork.opt = NULL;
	if (np->cork.rt) {
		dst_release(&np->cork.rt->u.dst);
		np->cork.rt = NULL;
		inet->cork.flags &= ~IPCORK_ALLFRAG;
	}
	memset(&inet->cork.fl, 0, sizeof(inet->cork.fl));
}

Esempio n. 6

void ip6_flush_pending_frames(struct sock *sk)
{
	struct inet_opt *inet = inet_sk(sk);
	struct ipv6_pinfo *np = inet6_sk(sk);
	struct sk_buff *skb;

	while ((skb = __skb_dequeue_tail(&sk->write_queue)) != NULL)
		kfree_skb(skb);

	inet->cork.flags &= ~IPCORK_OPT;

	if (np->cork.opt) {
		kfree(np->cork.opt);
		np->cork.opt = NULL;
	}
	if (np->cork.rt) {
		dst_release(&np->cork.rt->u.dst);
		np->cork.rt = NULL;
	}
	if (np->cork.fl) {
		np->cork.fl = NULL;
	}
}