diff options
Diffstat (limited to 'net/bridge')
| -rw-r--r-- | net/bridge/br_device.c | 20 | ||||
| -rw-r--r-- | net/bridge/br_if.c | 4 | ||||
| -rw-r--r-- | net/bridge/br_netfilter.c | 12 | ||||
| -rw-r--r-- | net/bridge/br_sysfs_br.c | 2 |
4 files changed, 27 insertions, 11 deletions
diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c index 6c023f0..18538d7 100644 --- a/net/bridge/br_device.c +++ b/net/bridge/br_device.c @@ -147,7 +147,7 @@ static int br_set_tx_csum(struct net_device *dev, u32 data) return 0; } -static struct ethtool_ops br_ethtool_ops = { +static const struct ethtool_ops br_ethtool_ops = { .get_drvinfo = br_getinfo, .get_link = ethtool_op_get_link, .get_tx_csum = ethtool_op_get_tx_csum, @@ -160,21 +160,25 @@ static struct ethtool_ops br_ethtool_ops = { .get_flags = ethtool_op_get_flags, }; +static const struct net_device_ops br_netdev_ops = { + .ndo_open = br_dev_open, + .ndo_stop = br_dev_stop, + .ndo_start_xmit = br_dev_xmit, + .ndo_set_mac_address = br_set_mac_address, + .ndo_set_multicast_list = br_dev_set_multicast_list, + .ndo_change_mtu = br_change_mtu, + .ndo_do_ioctl = br_dev_ioctl, +}; + void br_dev_setup(struct net_device *dev) { random_ether_addr(dev->dev_addr); ether_setup(dev); - dev->do_ioctl = br_dev_ioctl; - dev->hard_start_xmit = br_dev_xmit; - dev->open = br_dev_open; - dev->set_multicast_list = br_dev_set_multicast_list; - dev->change_mtu = br_change_mtu; + dev->netdev_ops = &br_netdev_ops; dev->destructor = free_netdev; SET_ETHTOOL_OPS(dev, &br_ethtool_ops); - dev->stop = br_dev_stop; dev->tx_queue_len = 0; - dev->set_mac_address = br_set_mac_address; dev->priv_flags = IFF_EBRIDGE; dev->features = NETIF_F_SG | NETIF_F_FRAGLIST | NETIF_F_HIGHDMA | diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c index 0a09ccf..727c5c5 100644 --- a/net/bridge/br_if.c +++ b/net/bridge/br_if.c @@ -373,7 +373,7 @@ int br_add_if(struct net_bridge *br, struct net_device *dev) if (dev->flags & IFF_LOOPBACK || dev->type != ARPHRD_ETHER) return -EINVAL; - if (dev->hard_start_xmit == br_dev_xmit) + if (dev->netdev_ops->ndo_start_xmit == br_dev_xmit) return -ELOOP; if (dev->br_port != NULL) @@ -460,7 +460,7 @@ void br_net_exit(struct net *net) restart: for_each_netdev(net, dev) { if (dev->priv_flags & IFF_EBRIDGE) { - del_br(dev->priv); + del_br(netdev_priv(dev)); goto restart; } } diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c index bf9d6af..a65e43a 100644 --- a/net/bridge/br_netfilter.c +++ b/net/bridge/br_netfilter.c @@ -101,6 +101,17 @@ static inline __be16 pppoe_proto(const struct sk_buff *skb) pppoe_proto(skb) == htons(PPP_IPV6) && \ brnf_filter_pppoe_tagged) +static void fake_update_pmtu(struct dst_entry *dst, u32 mtu) +{ +} + +static struct dst_ops fake_dst_ops = { + .family = AF_INET, + .protocol = __constant_htons(ETH_P_IP), + .update_pmtu = fake_update_pmtu, + .entries = ATOMIC_INIT(0), +}; + /* * Initialize bogus route table used to keep netfilter happy. * Currently, we fill in the PMTU entry because netfilter @@ -117,6 +128,7 @@ void br_netfilter_rtable_init(struct net_bridge *br) rt->u.dst.path = &rt->u.dst; rt->u.dst.metrics[RTAX_MTU - 1] = 1500; rt->u.dst.flags = DST_NOXFRM; + rt->u.dst.ops = &fake_dst_ops; } static inline struct rtable *bridge_parent_rtable(const struct net_device *dev) diff --git a/net/bridge/br_sysfs_br.c b/net/bridge/br_sysfs_br.c index 158dee8..603d892 100644 --- a/net/bridge/br_sysfs_br.c +++ b/net/bridge/br_sysfs_br.c @@ -22,7 +22,7 @@ #include "br_private.h" #define to_dev(obj) container_of(obj, struct device, kobj) -#define to_bridge(cd) ((struct net_bridge *)(to_net_dev(cd)->priv)) +#define to_bridge(cd) ((struct net_bridge *)netdev_priv(to_net_dev(cd))) /* * Common code for storing bridge parameters. |