diff options
| author | Pavel Emelyanov | 2008-04-16 00:52:24 -0700 |
|---|---|---|
| committer | David S. Miller | 2008-04-16 00:52:24 -0700 |
| commit | 80de2d982156b5f6f50ff97175dc94ccfe3d093f (patch) | |
| tree | f412e612835bed3112636be710ec82f6404f3d08 | |
| parent | a59a8c1c865e6d231e1b5675f767ace006f08c21 (diff) | |
[VLAN]: Make the /proc/net/vlan/conf file show per-net info.
It is created in a proper net, so make is show info, related
to this particular net.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/8021q/vlanproc.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/net/8021q/vlanproc.c b/net/8021q/vlanproc.c index 995544b89071..cc17b722078a 100644 --- a/net/8021q/vlanproc.c +++ b/net/8021q/vlanproc.c @@ -80,7 +80,8 @@ static const struct seq_operations vlan_seq_ops = { static int vlan_seq_open(struct inode *inode, struct file *file) { - return seq_open(file, &vlan_seq_ops); + return seq_open_net(inode, file, &vlan_seq_ops, + sizeof(struct seq_net_private)); } static const struct file_operations vlan_fops = { @@ -88,7 +89,7 @@ static const struct file_operations vlan_fops = { .open = vlan_seq_open, .read = seq_read, .llseek = seq_lseek, - .release = seq_release, + .release = seq_release_net, }; /* @@ -211,6 +212,7 @@ static void *vlan_seq_start(struct seq_file *seq, loff_t *pos) __acquires(dev_base_lock) { struct net_device *dev; + struct net *net = seq_file_net(seq); loff_t i = 1; read_lock(&dev_base_lock); @@ -218,7 +220,7 @@ static void *vlan_seq_start(struct seq_file *seq, loff_t *pos) if (*pos == 0) return SEQ_START_TOKEN; - for_each_netdev(&init_net, dev) { + for_each_netdev(net, dev) { if (!is_vlan_dev(dev)) continue; @@ -232,14 +234,15 @@ static void *vlan_seq_start(struct seq_file *seq, loff_t *pos) static void *vlan_seq_next(struct seq_file *seq, void *v, loff_t *pos) { struct net_device *dev; + struct net *net = seq_file_net(seq); ++*pos; dev = (struct net_device *)v; if (v == SEQ_START_TOKEN) - dev = net_device_entry(&init_net.dev_base_head); + dev = net_device_entry(&net->dev_base_head); - for_each_netdev_continue(&init_net, dev) { + for_each_netdev_continue(net, dev) { if (!is_vlan_dev(dev)) continue; |