ipv6: move ip6_dst_hoplimit() into core kernel
It will be used by vxlan, and may not be inlined.
Cc: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Cong Wang <amwang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h
index f667248..f525e70 100644
--- a/include/net/ip6_route.h
+++ b/include/net/ip6_route.h
@@ -112,8 +112,6 @@
const struct in6_addr *addr,
bool anycast);
-extern int ip6_dst_hoplimit(struct dst_entry *dst);
-
/*
* support functions for ND
*
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index 7bdff04..bbf1c8f 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -658,6 +658,8 @@
extern void ipv6_select_ident(struct frag_hdr *fhdr, struct rt6_info *rt);
+extern int ip6_dst_hoplimit(struct dst_entry *dst);
+
/*
* Header manipulation
*/