diff options
| -rw-r--r-- | include/net/lwtunnel.h | 7 | ||||
| -rw-r--r-- | net/core/lwtunnel.c | 7 | ||||
| -rw-r--r-- | net/ipv4/fib_semantics.c | 3 |
3 files changed, 10 insertions, 7 deletions
diff --git a/include/net/lwtunnel.h b/include/net/lwtunnel.h index 671113bcb2cc..5d6c5b1fc695 100644 --- a/include/net/lwtunnel.h +++ b/include/net/lwtunnel.h @@ -118,8 +118,8 @@ int lwtunnel_build_state(u16 encap_type, unsigned int family, const void *cfg, struct lwtunnel_state **lws, struct netlink_ext_ack *extack); -int lwtunnel_fill_encap(struct sk_buff *skb, - struct lwtunnel_state *lwtstate); +int lwtunnel_fill_encap(struct sk_buff *skb, struct lwtunnel_state *lwtstate, + int encap_attr, int encap_type_attr); int lwtunnel_get_encap_size(struct lwtunnel_state *lwtstate); struct lwtunnel_state *lwtunnel_state_alloc(int hdr_len); int lwtunnel_cmp_encap(struct lwtunnel_state *a, struct lwtunnel_state *b); @@ -219,7 +219,8 @@ static inline int lwtunnel_build_state(u16 encap_type, } static inline int lwtunnel_fill_encap(struct sk_buff *skb, - struct lwtunnel_state *lwtstate) + struct lwtunnel_state *lwtstate, + int encap_attr, int encap_type_attr) { return 0; } diff --git a/net/core/lwtunnel.c b/net/core/lwtunnel.c index a8018aa5b798..94749e0e2cfd 100644 --- a/net/core/lwtunnel.c +++ b/net/core/lwtunnel.c @@ -223,7 +223,8 @@ void lwtstate_free(struct lwtunnel_state *lws) } EXPORT_SYMBOL_GPL(lwtstate_free); -int lwtunnel_fill_encap(struct sk_buff *skb, struct lwtunnel_state *lwtstate) +int lwtunnel_fill_encap(struct sk_buff *skb, struct lwtunnel_state *lwtstate, + int encap_attr, int encap_type_attr) { const struct lwtunnel_encap_ops *ops; struct nlattr *nest; @@ -236,7 +237,7 @@ int lwtunnel_fill_encap(struct sk_buff *skb, struct lwtunnel_state *lwtstate) lwtstate->type > LWTUNNEL_ENCAP_MAX) return 0; - nest = nla_nest_start(skb, RTA_ENCAP); + nest = nla_nest_start(skb, encap_attr); if (!nest) return -EMSGSIZE; @@ -250,7 +251,7 @@ int lwtunnel_fill_encap(struct sk_buff *skb, struct lwtunnel_state *lwtstate) if (ret) goto nla_put_failure; nla_nest_end(skb, nest); - ret = nla_put_u16(skb, RTA_ENCAP_TYPE, lwtstate->type); + ret = nla_put_u16(skb, encap_type_attr, lwtstate->type); if (ret) goto nla_put_failure; diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c index b5230c4a1c16..c695e629fac2 100644 --- a/net/ipv4/fib_semantics.c +++ b/net/ipv4/fib_semantics.c @@ -1503,7 +1503,8 @@ int fib_nexthop_info(struct sk_buff *skb, const struct fib_nh_common *nhc, goto nla_put_failure; if (nhc->nhc_lwtstate && - lwtunnel_fill_encap(skb, nhc->nhc_lwtstate) < 0) + lwtunnel_fill_encap(skb, nhc->nhc_lwtstate, + RTA_ENCAP, RTA_ENCAP_TYPE) < 0) goto nla_put_failure; return 0; |