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authorYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>2008-07-20 01:34:43 -0400
committerDavid S. Miller <davem@davemloft.net>2008-07-20 01:34:43 -0400
commit721499e8931c5732202481ae24f2dfbf9910f129 (patch)
treec94d8d681966109bb41f712f21f3a9825ae2172d /net/x25/af_x25.c
parent407d819cf0fd54c6fc1138a509225696aecafd15 (diff)
netns: Use net_eq() to compare net-namespaces for optimization.
Without CONFIG_NET_NS, namespace is always &init_net. Compiler will be able to omit namespace comparisons with this patch. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/x25/af_x25.c')
-rw-r--r--net/x25/af_x25.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/x25/af_x25.c b/net/x25/af_x25.c
index 7b1c6ef04553..9fc5b023d111 100644
--- a/net/x25/af_x25.c
+++ b/net/x25/af_x25.c
@@ -191,7 +191,7 @@ static int x25_device_event(struct notifier_block *this, unsigned long event,
191 struct net_device *dev = ptr; 191 struct net_device *dev = ptr;
192 struct x25_neigh *nb; 192 struct x25_neigh *nb;
193 193
194 if (dev_net(dev) != &init_net) 194 if (!net_eq(dev_net(dev), &init_net))
195 return NOTIFY_DONE; 195 return NOTIFY_DONE;
196 196
197 if (dev->type == ARPHRD_X25 197 if (dev->type == ARPHRD_X25