diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/netns/ipv6.h | 1 | ||||
| -rw-r--r-- | include/net/seg6.h | 16 |
2 files changed, 17 insertions, 0 deletions
diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h index 10d0848f5b8a..de7745e2edcc 100644 --- a/include/net/netns/ipv6.h +++ b/include/net/netns/ipv6.h @@ -85,6 +85,7 @@ struct netns_ipv6 { #endif atomic_t dev_addr_genid; atomic_t fib6_sernum; + struct seg6_pernet_data *seg6_data; }; #if IS_ENABLED(CONFIG_NF_DEFRAG_IPV6) diff --git a/include/net/seg6.h b/include/net/seg6.h index 4dd52a7e95f1..7c7b8ed39661 100644 --- a/include/net/seg6.h +++ b/include/net/seg6.h @@ -14,6 +14,9 @@ #ifndef _NET_SEG6_H #define _NET_SEG6_H +#include <linux/net.h> +#include <linux/ipv6.h> + static inline void update_csum_diff4(struct sk_buff *skb, __be32 from, __be32 to) { @@ -33,4 +36,17 @@ static inline void update_csum_diff16(struct sk_buff *skb, __be32 *from, skb->csum = ~csum_partial((char *)diff, sizeof(diff), ~skb->csum); } +struct seg6_pernet_data { + struct mutex lock; + struct in6_addr __rcu *tun_src; +}; + +static inline struct seg6_pernet_data *seg6_pernet(struct net *net) +{ + return net->ipv6.seg6_data; +} + +extern int seg6_init(void); +extern void seg6_exit(void); + #endif |