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authorDmitry Torokhov <dtor@insightbb.com>2006-08-04 22:50:27 -0400
committerDmitry Torokhov <dtor@insightbb.com>2006-08-04 22:50:27 -0400
commitd932cb7e630cae3b6b5307b767d296ff1a597c5e (patch)
treef930d068a12a256fabef0864bcdf8e85f095369e /include/net/ip6_route.h
parent73b59a3b1c09e4bfc678400b77b96134dcfbf112 (diff)
parentf5d635f649607b09b0b4620d25d028fd2b1b7ea5 (diff)
Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-linus
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;
139/* 139/*
140 * Store a destination cache entry in a socket 140 * Store a destination cache entry in a socket
141 */ 141 */
142static inline void ip6_dst_store(struct sock *sk, struct dst_entry *dst, 142static inline void __ip6_dst_store(struct sock *sk, struct dst_entry *dst,
143 struct in6_addr *daddr) 143 struct in6_addr *daddr)
144{ 144{
145 struct ipv6_pinfo *np = inet6_sk(sk); 145 struct ipv6_pinfo *np = inet6_sk(sk);
146 struct rt6_info *rt = (struct rt6_info *) dst; 146 struct rt6_info *rt = (struct rt6_info *) dst;
147 147
148 write_lock(&sk->sk_dst_lock);
149 sk_setup_caps(sk, dst); 148 sk_setup_caps(sk, dst);
150 np->daddr_cache = daddr; 149 np->daddr_cache = daddr;
151 np->dst_cookie = rt->rt6i_node ? rt->rt6i_node->fn_sernum : 0; 150 np->dst_cookie = rt->rt6i_node ? rt->rt6i_node->fn_sernum : 0;
151}
152
153static inline void ip6_dst_store(struct sock *sk, struct dst_entry *dst,
154 struct in6_addr *daddr)
155{
156 write_lock(&sk->sk_dst_lock);
157 __ip6_dst_store(sk, dst, daddr);
152 write_unlock(&sk->sk_dst_lock); 158 write_unlock(&sk->sk_dst_lock);
153} 159}
154 160