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authorYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>2008-03-25 08:47:49 -0400
committerYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>2008-03-25 15:39:53 -0400
commitc346dca10840a874240c78efe3f39acf4312a1f2 (patch)
treec04cff20124eba5cc337cc5ec260ad2513eeb065 /drivers/net/loopback.c
parent7cbca67c073263c179f605bdbbdc565ab29d801d (diff)
[NET] NETNS: Omit net_device->nd_net without CONFIG_NET_NS.
Introduce per-net_device inlines: dev_net(), dev_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 'drivers/net/loopback.c')
-rw-r--r--drivers/net/loopback.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c
index f2a6e713224..41b774baac4 100644
--- a/drivers/net/loopback.c
+++ b/drivers/net/loopback.c
@@ -258,7 +258,7 @@ static __net_init int loopback_net_init(struct net *net)
258 if (!dev) 258 if (!dev)
259 goto out; 259 goto out;
260 260
261 dev->nd_net = net; 261 dev_net_set(dev, net);
262 err = register_netdev(dev); 262 err = register_netdev(dev);
263 if (err) 263 if (err)
264 goto out_free_netdev; 264 goto out_free_netdev;