#include <linux/string.h>
#include <linux/errno.h>
#include <linux/skbuff.h>
-#include <linux/netdevice.h> /* for pkt_sched */
#include <linux/rtnetlink.h>
#include <net/pkt_sched.h>
#include <net/dsfield.h>
/* FIXME: Safe with non-linear skbs? --RR */
switch (skb->protocol) {
case __constant_htons(ETH_P_IP):
- skb->tc_index = ipv4_get_dsfield(skb->nh.iph)
+ skb->tc_index = ipv4_get_dsfield(ip_hdr(skb))
& ~INET_ECN_MASK;
break;
case __constant_htons(ETH_P_IPV6):
- skb->tc_index = ipv6_get_dsfield(skb->nh.ipv6h)
+ skb->tc_index = ipv6_get_dsfield(ipv6_hdr(skb))
& ~INET_ECN_MASK;
break;
default:
skb->tc_index = 0;
break;
- };
+ }
}
if (TC_H_MAJ(skb->priority) == sch->handle)
D2PRINTK("result %d class 0x%04x\n", result, res.classid);
switch (result) {
-#ifdef CONFIG_NET_CLS_POLICE
- case TC_POLICE_SHOT:
- kfree_skb(skb);
- sch->qstats.drops++;
- return NET_XMIT_POLICED;
-#if 0
- case TC_POLICE_RECLASSIFY:
- /* FIXME: what to do here ??? */
-#endif
+#ifdef CONFIG_NET_CLS_ACT
+ case TC_ACT_QUEUED:
+ case TC_ACT_STOLEN:
+ kfree_skb(skb);
+ return NET_XMIT_SUCCESS;
+ case TC_ACT_SHOT:
+ kfree_skb(skb);
+ sch->qstats.drops++;
+ return NET_XMIT_BYPASS;
#endif
- case TC_POLICE_OK:
- skb->tc_index = TC_H_MIN(res.classid);
- break;
- case TC_POLICE_UNSPEC:
- /* fall through */
- default:
- if (p->default_index != NO_DEFAULT_INDEX)
- skb->tc_index = p->default_index;
- break;
- };
+ case TC_ACT_OK:
+ skb->tc_index = TC_H_MIN(res.classid);
+ break;
+ default:
+ if (p->default_index != NO_DEFAULT_INDEX)
+ skb->tc_index = p->default_index;
+ break;
+ }
}
err = p->q->enqueue(skb,p->q);
switch (skb->protocol) {
case __constant_htons(ETH_P_IP):
- ipv4_change_dsfield(skb->nh.iph, p->mask[index],
+ ipv4_change_dsfield(ip_hdr(skb), p->mask[index],
p->value[index]);
break;
case __constant_htons(ETH_P_IPV6):
- ipv6_change_dsfield(skb->nh.ipv6h, p->mask[index],
+ ipv6_change_dsfield(ipv6_hdr(skb), p->mask[index],
p->value[index]);
break;
default:
"unsupported protocol %d\n",
ntohs(skb->protocol));
break;
- };
+ }
return skb;
}
static void dsmark_destroy(struct Qdisc *sch)
{
struct dsmark_qdisc_data *p = PRIV(sch);
- struct tcf_proto *tp;
DPRINTK("dsmark_destroy(sch %p,[qdisc %p])\n", sch, p);
- while (p->filter_list) {
- tp = p->filter_list;
- p->filter_list = tp->next;
- tcf_destroy(tp);
- }
-
+ tcf_destroy_chain(p->filter_list);
qdisc_destroy(p->q);
kfree(p->mask);
}
return RTA_NEST_CANCEL(skb, opts);
}
-static struct Qdisc_class_ops dsmark_class_ops = {
+static const struct Qdisc_class_ops dsmark_class_ops = {
.graft = dsmark_graft,
.leaf = dsmark_leaf,
.get = dsmark_get,
.dump = dsmark_dump_class,
};
-static struct Qdisc_ops dsmark_qdisc_ops = {
+static struct Qdisc_ops dsmark_qdisc_ops __read_mostly = {
.next = NULL,
.cl_ops = &dsmark_class_ops,
.id = "dsmark",