-#ifdef CONFIG_NET
-struct net;
-struct seq_net_private {
-#ifdef CONFIG_NET_NS
- struct net *net;
-#endif
-};
-
-int seq_open_net(struct inode *, struct file *,
- const struct seq_operations *, int);
-int seq_release_net(struct inode *, struct file *);
-static inline struct net *seq_file_net(struct seq_file *seq)
-{
-#ifdef CONFIG_NET_NS
- return ((struct seq_net_private *)seq->private)->net;
-#else
- return &init_net;
-#endif
-}
-#endif /* CONFIG_NET */
-
-#endif