diff options
author | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2008-07-20 01:34:43 -0400 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2008-07-20 01:34:43 -0400 |
commit | 721499e8931c5732202481ae24f2dfbf9910f129 (patch) | |
tree | c94d8d681966109bb41f712f21f3a9825ae2172d /net/ipv6/netfilter | |
parent | 407d819cf0fd54c6fc1138a509225696aecafd15 (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/ipv6/netfilter')
-rw-r--r-- | net/ipv6/netfilter/ip6_queue.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/netfilter/ip6_queue.c b/net/ipv6/netfilter/ip6_queue.c index 1b8815f6153..5859c046cbc 100644 --- a/net/ipv6/netfilter/ip6_queue.c +++ b/net/ipv6/netfilter/ip6_queue.c | |||
@@ -480,7 +480,7 @@ ipq_rcv_dev_event(struct notifier_block *this, | |||
480 | { | 480 | { |
481 | struct net_device *dev = ptr; | 481 | struct net_device *dev = ptr; |
482 | 482 | ||
483 | if (dev_net(dev) != &init_net) | 483 | if (!net_eq(dev_net(dev), &init_net)) |
484 | return NOTIFY_DONE; | 484 | return NOTIFY_DONE; |
485 | 485 | ||
486 | /* Drop any packets associated with the downed device */ | 486 | /* Drop any packets associated with the downed device */ |