diff options
| author | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2008-07-20 09:34:43 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-20 09:34:43 +0400 |
| commit | 721499e8931c5732202481ae24f2dfbf9910f129 (patch) | |
| tree | c94d8d681966109bb41f712f21f3a9825ae2172d /net/decnet/dn_route.c | |
| parent | 407d819cf0fd54c6fc1138a509225696aecafd15 (diff) | |
| download | linux-721499e8931c5732202481ae24f2dfbf9910f129.tar.xz | |
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/decnet/dn_route.c')
| -rw-r--r-- | net/decnet/dn_route.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index f50e88bf2661..821bd1cdec04 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -580,7 +580,7 @@ int dn_route_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type struct dn_dev *dn = (struct dn_dev *)dev->dn_ptr; unsigned char padlen = 0; - if (dev_net(dev) != &init_net) + if (!net_eq(dev_net(dev), &init_net)) goto dump_it; if (dn == NULL) |