[NETNS]: Tcp-v6 sockets per-net lookup.

Add a net argument to inet6_lookup and propagate it further.
Actually, this is tcp-v6 implementation of what was done for
tcp-v4 sockets in a previous patch.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 4 insertions, 4 deletions

diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index c34786044a1b..4aaefc349a4b 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -457,16 +457,16 @@ static inline struct raw6_sock *raw6_sk(const struct sock *sk)
 #define inet_v6_ipv6only(__sk)          0
 #endif /* defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) */
 
-#define INET6_MATCH(__sk, __hash, __saddr, __daddr, __ports, __dif)\
-        (((__sk)->sk_hash == (__hash))                          && \
+#define INET6_MATCH(__sk, __net, __hash, __saddr, __daddr, __ports, __dif)\
+        (((__sk)->sk_hash == (__hash)) && ((__sk)->sk_net == (__net))   && \
          ((*((__portpair *)&(inet_sk(__sk)->dport))) == (__ports))      && \
          ((__sk)->sk_family             == AF_INET6)            && \
          ipv6_addr_equal(&inet6_sk(__sk)->daddr, (__saddr))     && \
          ipv6_addr_equal(&inet6_sk(__sk)->rcv_saddr, (__daddr)) && \
          (!((__sk)->sk_bound_dev_if) || ((__sk)->sk_bound_dev_if == (__dif))))
 
-#define INET6_TW_MATCH(__sk, __hash, __saddr, __daddr, __ports, __dif) \
-        (((__sk)->sk_hash == (__hash))                                  && \
+#define INET6_TW_MATCH(__sk, __net, __hash, __saddr, __daddr, __ports, __dif) \
+        (((__sk)->sk_hash == (__hash)) && ((__sk)->sk_net == (__net))   && \
          (*((__portpair *)&(inet_twsk(__sk)->tw_dport)) == (__ports))   && \
          ((__sk)->sk_family            == PF_INET6)                     && \
          (ipv6_addr_equal(&inet6_twsk(__sk)->tw_v6_daddr, (__saddr)))   && \