#include <linux/ethtool.h>
#include <linux/if_bonding.h>
#include <linux/pkt_sched.h>
+#include <net/net_namespace.h>
#include "bonding.h"
#include "bond_3ad.h"
}
skb->dev = slave->dev;
- skb->mac.raw = skb->data;
- skb->nh.raw = skb->data + ETH_HLEN;
+ skb_reset_mac_header(skb);
+ skb->network_header = skb->mac_header + ETH_HLEN;
skb->protocol = PKT_TYPE_LACPDU;
skb->priority = TC_PRIO_CONTROL;
skb_reserve(skb, 16);
skb->dev = slave->dev;
- skb->mac.raw = skb->data;
- skb->nh.raw = skb->data + ETH_HLEN;
+ skb_reset_mac_header(skb);
+ skb->network_header = skb->mac_header + ETH_HLEN;
skb->protocol = PKT_TYPE_LACPDU;
marker_header = (struct marker_header *)skb_put(skb, length);
}
/*
- * set link state for bonding master: if we have an active partnered
+ * set link state for bonding master: if we have an active
* aggregator, we're up, if not, we're down. Presumes that we cannot
* have an active aggregator if there are no slaves with link up.
*
+ * This behavior complies with IEEE 802.3 section 43.3.9.
+ *
* Called by bond_set_carrier(). Return zero if carrier state does not
* change, nonzero if it does.
*/
int bond_3ad_set_carrier(struct bonding *bond)
{
- struct aggregator *agg;
-
- agg = __get_active_agg(&(SLAVE_AD_INFO(bond->first_slave).aggregator));
- if (agg && MAC_ADDRESS_COMPARE(&agg->partner_system, &null_mac_addr)) {
+ if (__get_active_agg(&(SLAVE_AD_INFO(bond->first_slave).aggregator))) {
if (!netif_carrier_ok(bond->dev)) {
netif_carrier_on(bond->dev);
return 1;
struct slave *slave = NULL;
int ret = NET_RX_DROP;
+ if (dev->nd_net != &init_net)
+ goto out;
+
if (!(dev->flags & IFF_MASTER))
goto out;