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>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/econet/af_econet.c b/net/econet/af_econet.c
index d35127bb84e1..8789d2bb1b06 100644
--- a/net/econet/af_econet.c
+++ b/net/econet/af_econet.c
@@ -1062,7 +1062,7 @@ static int econet_rcv(struct sk_buff *skb, struct net_device *dev, struct packet
         struct sock *sk;
         struct ec_device *edev = dev->ec_ptr;
 
-        if (dev_net(dev) != &init_net)
+        if (!net_eq(dev_net(dev), &init_net))
                 goto drop;
 
         if (skb->pkt_type == PACKET_OTHERHOST)
@@ -1119,7 +1119,7 @@ static int econet_notifier(struct notifier_block *this, unsigned long msg, void
         struct net_device *dev = (struct net_device *)data;
         struct ec_device *edev;
 
-        if (dev_net(dev) != &init_net)
+        if (!net_eq(dev_net(dev), &init_net))
                 return NOTIFY_DONE;
 
         switch (msg) {