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authorYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>2008-03-25 13:26:21 -0400
committerYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>2008-03-25 15:39:55 -0400
commit3b1e0a655f8eba44ab1ee2a1068d169ccfb853b9 (patch)
tree09edb35f32ebcfb1b4dad904425128a110ef16ee /net/ipv6/af_inet6.c
parentc346dca10840a874240c78efe3f39acf4312a1f2 (diff)
[NET] NETNS: Omit sock->sk_net without CONFIG_NET_NS.
Introduce per-sock inlines: sock_net(), sock_net_set() and per-inet_timewait_sock inlines: twsk_net(), twsk_net_set(). Without CONFIG_NET_NS, no namespace other than &init_net exists. Let's explicitly define them to help compiler optimizations. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Diffstat (limited to 'net/ipv6/af_inet6.c')
-rw-r--r--net/ipv6/af_inet6.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index f52bdaed8a1..12f04e9d3e8 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -245,7 +245,7 @@ int inet6_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
245 struct sock *sk = sock->sk; 245 struct sock *sk = sock->sk;
246 struct inet_sock *inet = inet_sk(sk); 246 struct inet_sock *inet = inet_sk(sk);
247 struct ipv6_pinfo *np = inet6_sk(sk); 247 struct ipv6_pinfo *np = inet6_sk(sk);
248 struct net *net = sk->sk_net; 248 struct net *net = sock_net(sk);
249 __be32 v4addr = 0; 249 __be32 v4addr = 0;
250 unsigned short snum; 250 unsigned short snum;
251 int addr_type = 0; 251 int addr_type = 0;
@@ -438,7 +438,7 @@ EXPORT_SYMBOL(inet6_getname);
438int inet6_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) 438int inet6_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
439{ 439{
440 struct sock *sk = sock->sk; 440 struct sock *sk = sock->sk;
441 struct net *net = sk->sk_net; 441 struct net *net = sock_net(sk);
442 442
443 switch(cmd) 443 switch(cmd)
444 { 444 {