xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[NET] NETNS: Omit net_device->nd_net without CONFIG_NET_NS.

Browse Source 
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>
This commit is contained in:
YOSHIFUJI Hideaki
2008-03-25 21:47:49 +09:00
parent 7cbca67c07
commit c346dca108
87 changed files with 251 additions and 228 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
net/appletalk/ddp.c
View File

@@ -648,7 +648,7 @@ static int ddp_device_event(struct notifier_block *this, unsigned long event,
{
struct net_device *dev = ptr;
if (dev->nd_net != &init_net)
if (dev_net(dev) != &init_net)
return NOTIFY_DONE;
if (event == NETDEV_DOWN)
@@ -1405,7 +1405,7 @@ static int atalk_rcv(struct sk_buff *skb, struct net_device *dev,
int origlen;
__u16 len_hops;
if (dev->nd_net != &init_net)
if (dev_net(dev) != &init_net)
goto freeit;
/* Don't mangle buffer if shared */
@@ -1493,7 +1493,7 @@ freeit:
static int ltalk_rcv(struct sk_buff *skb, struct net_device *dev,
struct packet_type *pt, struct net_device *orig_dev)
{
if (dev->nd_net != &init_net)
if (dev_net(dev) != &init_net)
goto freeit;
/* Expand any short form frames */