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author | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2008-03-25 12:47:49 (GMT) |
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committer | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2008-03-25 19:39:53 (GMT) |
commit | c346dca10840a874240c78efe3f39acf4312a1f2 (patch) | |
tree | c04cff20124eba5cc337cc5ec260ad2513eeb065 /net/netfilter | |
parent | 7cbca67c073263c179f605bdbbdc565ab29d801d (diff) | |
download | linux-fsl-qoriq-c346dca10840a874240c78efe3f39acf4312a1f2.tar.xz |
[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 'net/netfilter')
-rw-r--r-- | net/netfilter/core.c | 2 | ||||
-rw-r--r-- | net/netfilter/nfnetlink_queue.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/net/netfilter/core.c b/net/netfilter/core.c index ec05684..292fa28 100644 --- a/net/netfilter/core.c +++ b/net/netfilter/core.c @@ -168,7 +168,7 @@ int nf_hook_slow(int pf, unsigned int hook, struct sk_buff *skb, #ifdef CONFIG_NET_NS struct net *net; - net = indev == NULL ? outdev->nd_net : indev->nd_net; + net = indev == NULL ? dev_net(outdev) : dev_net(indev); if (net != &init_net) return 1; #endif diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c index 012cb69..81fb048 100644 --- a/net/netfilter/nfnetlink_queue.c +++ b/net/netfilter/nfnetlink_queue.c @@ -557,7 +557,7 @@ nfqnl_rcv_dev_event(struct notifier_block *this, { struct net_device *dev = ptr; - if (dev->nd_net != &init_net) + if (dev_net(dev) != &init_net) return NOTIFY_DONE; /* Drop any packets associated with the downed device */ |