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Diffstat (limited to 'include/linux/ipv6.h')
-rw-r--r--include/linux/ipv6.h9
1 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index 495e834c1367..ea7c7906591e 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -104,6 +104,12 @@ static inline struct ipv6hdr *ipipv6_hdr(const struct sk_buff *skb)
return (struct ipv6hdr *)skb_transport_header(skb);
}
+static inline unsigned int ipv6_transport_len(const struct sk_buff *skb)
+{
+ return ntohs(ipv6_hdr(skb)->payload_len) + sizeof(struct ipv6hdr) -
+ skb_network_header_len(skb);
+}
+
/*
This structure contains results of exthdrs parsing
as offsets from skb->nh.
@@ -275,7 +281,8 @@ struct ipv6_pinfo {
dontfrag:1,
autoflowlabel:1,
autoflowlabel_set:1,
- mc_all:1;
+ mc_all:1,
+ rtalert_isolate:1;
__u8 min_hopcount;
__u8 tclass;
__be32 rcv_flowinfo;