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-rw-r--r--include/net/xfrm.h11
1 files changed, 9 insertions, 2 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 6e8fa98f786f..28b988577ed2 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -312,9 +312,15 @@ struct km_event {
struct net *net;
};
+struct xfrm_if_decode_session_result {
+ struct net *net;
+ u32 if_id;
+};
+
struct xfrm_if_cb {
- struct xfrm_if *(*decode_session)(struct sk_buff *skb,
- unsigned short family);
+ bool (*decode_session)(struct sk_buff *skb,
+ unsigned short family,
+ struct xfrm_if_decode_session_result *res);
};
void xfrm_if_register_cb(const struct xfrm_if_cb *ifcb);
@@ -985,6 +991,7 @@ void xfrm_dst_ifdown(struct dst_entry *dst, struct net_device *dev);
struct xfrm_if_parms {
int link; /* ifindex of underlying L2 interface */
u32 if_id; /* interface identifyer */
+ bool collect_md;
};
struct xfrm_if {