diff options
author | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2008-03-25 08:47:49 -0400 |
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committer | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2008-03-25 15:39:53 -0400 |
commit | c346dca10840a874240c78efe3f39acf4312a1f2 (patch) | |
tree | c04cff20124eba5cc337cc5ec260ad2513eeb065 /drivers/net/loopback.c | |
parent | 7cbca67c073263c179f605bdbbdc565ab29d801d (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.c | 2 |
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; |