| Denis V. Lunev | c0f3932 | 2008-04-02 00:10:28 -0700 | [diff] [blame^] | 1 | #ifndef __SEQ_FILE_NET_H__ |
| 2 | #define __SEQ_FILE_NET_H__ |
| 3 | |
| 4 | #include <linux/seq_file.h> |
| 5 | |
| 6 | struct net; |
| 7 | extern struct net init_net; |
| 8 | |
| 9 | struct seq_net_private { |
| 10 | #ifdef CONFIG_NET_NS |
| 11 | struct net *net; |
| 12 | #endif |
| 13 | }; |
| 14 | |
| 15 | int seq_open_net(struct inode *, struct file *, |
| 16 | const struct seq_operations *, int); |
| 17 | int seq_release_net(struct inode *, struct file *); |
| 18 | static inline struct net *seq_file_net(struct seq_file *seq) |
| 19 | { |
| 20 | #ifdef CONFIG_NET_NS |
| 21 | return ((struct seq_net_private *)seq->private)->net; |
| 22 | #else |
| 23 | return &init_net; |
| 24 | #endif |
| 25 | } |
| 26 | |
| 27 | #endif |