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Diffstat (limited to 'include/net/ip6_route.h')
-rw-r--r--include/net/ip6_route.h12
1 files changed, 9 insertions, 3 deletions
diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h
index ab29dafb1a6a..96b0e66406ec 100644
--- a/include/net/ip6_route.h
+++ b/include/net/ip6_route.h
@@ -139,16 +139,22 @@ extern rwlock_t rt6_lock;
/*
* Store a destination cache entry in a socket
*/
-static inline void ip6_dst_store(struct sock *sk, struct dst_entry *dst,
- struct in6_addr *daddr)
+static inline void __ip6_dst_store(struct sock *sk, struct dst_entry *dst,
+ struct in6_addr *daddr)
{
struct ipv6_pinfo *np = inet6_sk(sk);
struct rt6_info *rt = (struct rt6_info *) dst;
- write_lock(&sk->sk_dst_lock);
sk_setup_caps(sk, dst);
np->daddr_cache = daddr;
np->dst_cookie = rt->rt6i_node ? rt->rt6i_node->fn_sernum : 0;
+}
+
+static inline void ip6_dst_store(struct sock *sk, struct dst_entry *dst,
+ struct in6_addr *daddr)
+{
+ write_lock(&sk->sk_dst_lock);
+ __ip6_dst_store(sk, dst, daddr);
write_unlock(&sk->sk_dst_lock);
}