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| author | Dmitry Kozlov <xeb@mail.ru> | 2015-07-08 22:30:05 +0300 |
|---|---|---|
| committer | Dmitry Kozlov <xeb@mail.ru> | 2015-07-08 22:30:05 +0300 |
| commit | 88046fc44ee0ad1635532db7329bc80db8fe3fab (patch) | |
| tree | ea7997a0c453c1b762cb3ee7f5363fd0c72b9d42 /drivers/ipoe | |
| parent | 27579436f1f9aaec0e477d36cb6b75a35af42517 (diff) | |
| download | accel-ppp-xebd-88046fc44ee0ad1635532db7329bc80db8fe3fab.tar.gz accel-ppp-xebd-88046fc44ee0ad1635532db7329bc80db8fe3fab.zip | |
ipoe: support for kernels up to 4.1
Diffstat (limited to 'drivers/ipoe')
| -rw-r--r-- | drivers/ipoe/ipoe.c | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/drivers/ipoe/ipoe.c b/drivers/ipoe/ipoe.c index 36bee4f..49cad5c 100644 --- a/drivers/ipoe/ipoe.c +++ b/drivers/ipoe/ipoe.c @@ -194,6 +194,10 @@ static void ipoe_kfree_rcu(struct rcu_head *head) } #endif +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,0,0) +#define vlan_tx_tag_present(skb) skb_vlan_tag_present(skb) +#endif + static int ipoe_check_network(__be32 addr) { struct ipoe_network *n; @@ -764,8 +768,10 @@ static struct ipoe_session *ipoe_lookup(__be32 addr) #if LINUX_VERSION_CODE < KERNEL_VERSION(3,13,0) static unsigned int ipt_in_hook(unsigned int hook, struct sk_buff *skb, const struct net_device *in, const struct net_device *out, int (*okfn)(struct sk_buff *skb)) -#else +#elif LINUX_VERSION_CODE < KERNEL_VERSION(4,1,0) static unsigned int ipt_in_hook(const struct nf_hook_ops *ops, struct sk_buff *skb, const struct net_device *in, const struct net_device *out, int (*okfn)(struct sk_buff *skb)) +#else +static unsigned int ipt_in_hook(const struct nf_hook_ops *ops, struct sk_buff *skb, const struct nf_hook_state *state) #endif { struct ipoe_session *ses = NULL; @@ -806,7 +812,7 @@ static unsigned int ipt_in_hook(const struct nf_hook_ops *ops, struct sk_buff *s if (!ipoe_check_network(iph->saddr)) return NF_ACCEPT; - if (!ipoe_check_interface(in->ifindex)) + if (!ipoe_check_interface(state->in->ifindex)) return NF_ACCEPT; ipoe_queue_u(skb, iph->saddr); @@ -872,8 +878,10 @@ out: #if LINUX_VERSION_CODE < KERNEL_VERSION(3,13,0) static unsigned int ipt_out_hook(unsigned int hook, struct sk_buff *skb, const struct net_device *in, const struct net_device *out, int (*okfn)(struct sk_buff *skb)) -#else +#elif LINUX_VERSION_CODE < KERNEL_VERSION(4,1,0) static unsigned int ipt_out_hook(const struct nf_hook_ops *ops, struct sk_buff *skb, const struct net_device *in, const struct net_device *out, int (*okfn)(struct sk_buff *skb)) +#else +static unsigned int ipt_out_hook(const struct nf_hook_ops *ops, struct sk_buff *skb, const struct nf_hook_state *state) #endif { int noff, iif; @@ -1138,7 +1146,9 @@ static int ipoe_hard_header(struct sk_buff *skb, struct net_device *dev, static const struct header_ops ipoe_hard_header_ops = { .create = ipoe_hard_header, +#if LINUX_VERSION_CODE < KERNEL_VERSION(4,1,0) .rebuild = eth_rebuild_header, +#endif .parse = eth_header_parse, .cache = eth_header_cache, .cache_update = eth_header_cache_update, @@ -1157,7 +1167,9 @@ static void ipoe_netdev_setup(struct net_device *dev) dev->hard_header_len = 0; dev->mtu = ETH_DATA_LEN; dev->flags = IFF_MULTICAST | IFF_POINTOPOINT; +#if LINUX_VERSION_CODE < KERNEL_VERSION(4,1,0) dev->iflink = 0; +#endif dev->addr_len = ETH_ALEN; dev->features |= NETIF_F_NETNS_LOCAL; dev->features &= ~NETIF_F_HW_VLAN_FILTER; @@ -1565,7 +1577,12 @@ static int fill_info(struct sk_buff *skb, struct ipoe_session *ses, u32 pid, u32 nla_put_u32(skb, IPOE_ATTR_ADDR, ses->addr)) goto nla_put_failure; +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,0,0) + genlmsg_end(skb, hdr); + return 0; +#else return genlmsg_end(skb, hdr); +#endif nla_put_failure: genlmsg_cancel(skb, hdr); |