ip_gre: CONFIG_IPV6_MODULE support
ipv6 can be a module, we should test CONFIG_IPV6 and CONFIG_IPV6_MODULE to enable ipv6 bits in ip_gre. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Родитель
04746ff128
Коммит
842c74bffc
|
@ -45,7 +45,7 @@
|
|||
#include <net/netns/generic.h>
|
||||
#include <net/rtnetlink.h>
|
||||
|
||||
#ifdef CONFIG_IPV6
|
||||
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
|
||||
#include <net/ipv6.h>
|
||||
#include <net/ip6_fib.h>
|
||||
#include <net/ip6_route.h>
|
||||
|
@ -699,7 +699,7 @@ static netdev_tx_t ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev
|
|||
if ((dst = rt->rt_gateway) == 0)
|
||||
goto tx_error_icmp;
|
||||
}
|
||||
#ifdef CONFIG_IPV6
|
||||
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
|
||||
else if (skb->protocol == htons(ETH_P_IPV6)) {
|
||||
struct in6_addr *addr6;
|
||||
int addr_type;
|
||||
|
@ -774,7 +774,7 @@ static netdev_tx_t ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev
|
|||
goto tx_error;
|
||||
}
|
||||
}
|
||||
#ifdef CONFIG_IPV6
|
||||
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
|
||||
else if (skb->protocol == htons(ETH_P_IPV6)) {
|
||||
struct rt6_info *rt6 = (struct rt6_info *)skb_dst(skb);
|
||||
|
||||
|
@ -850,7 +850,7 @@ static netdev_tx_t ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev
|
|||
if ((iph->ttl = tiph->ttl) == 0) {
|
||||
if (skb->protocol == htons(ETH_P_IP))
|
||||
iph->ttl = old_iph->ttl;
|
||||
#ifdef CONFIG_IPV6
|
||||
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
|
||||
else if (skb->protocol == htons(ETH_P_IPV6))
|
||||
iph->ttl = ((struct ipv6hdr *)old_iph)->hop_limit;
|
||||
#endif
|
||||
|
|
Загрузка…
Ссылка в новой задаче