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authorDenis V. Lunev <den@openvz.org>2007-11-19 22:31:54 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-28 14:54:28 -0800
commite372c41401993b45c721c4d92730e7e0a79f7c1b (patch)
tree8f062f506c0578fc83b7d05c8751a7ccac96e50e /include
parent097e66c578459f79e3a2128c54e9df5194e1419a (diff)
[NET]: Consolidate net namespace related proc files creation.
Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/linux/seq_file.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/seq_file.h b/include/linux/seq_file.h
index ebbc02b325fc..648dfeb444db 100644
--- a/include/linux/seq_file.h
+++ b/include/linux/seq_file.h
@@ -63,5 +63,18 @@ extern struct list_head *seq_list_start_head(struct list_head *head,
extern struct list_head *seq_list_next(void *v, struct list_head *head,
loff_t *ppos);
+struct net;
+struct seq_net_private {
+ struct net *net;
+};
+
+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)
+{
+ return ((struct seq_net_private *)seq->private)->net;
+}
+
#endif
#endif