[NET]: Consolidate net namespace related proc files creation.

[safe/jmp/linux-2.6] / net / wireless / wext.c

diff --git a/net/wireless/wext.c b/net/wireless/wext.c
index db03ed5..1e4cf61 100644 (file)
--- a/net/wireless/wext.c
+++ b/net/wireless/wext.c
@@ -673,26 +673,8 @@ static const struct seq_operations wireless_seq_ops = {
 
 static int wireless_seq_open(struct inode *inode, struct file *file)
 {
-       struct seq_file *seq;
-       int res;
-       res = seq_open(file, &wireless_seq_ops);
-       if (!res) {
-               seq = file->private_data;
-               seq->private = get_proc_net(inode);
-               if (!seq->private) {
-                       seq_release(inode, file);
-                       res = -ENXIO;
-               }
-       }
-       return res;
-}
-
-static int wireless_seq_release(struct inode *inode, struct file *file)
-{
-       struct seq_file *seq = file->private_data;
-       struct net *net = seq->private;
-       put_net(net);
-       return seq_release(inode, file);
+       return seq_open_net(inode, file, &wireless_seq_ops,
+                           sizeof(struct seq_net_private));
 }
 
 static const struct file_operations wireless_seq_fops = {
@@ -700,7 +682,7 @@ static const struct file_operations wireless_seq_fops = {
        .open    = wireless_seq_open,
        .read    = seq_read,
        .llseek  = seq_lseek,
-       .release = wireless_seq_release,
+       .release = seq_release_net,
 };
 
 int wext_proc_init(struct net *net)