Phonet: fix /proc/net/phonet with network namespaces
seq_open_net() and seq_release() are needed for seq_file_net().
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/phonet/socket.c b/net/phonet/socket.c
index aa1617a..5f26c37 100644
--- a/net/phonet/socket.c
+++ b/net/phonet/socket.c
@@ -498,7 +498,8 @@
static int pn_sock_open(struct inode *inode, struct file *file)
{
- return seq_open(file, &pn_sock_seq_ops);
+ return seq_open_net(inode, file, &pn_sock_seq_ops,
+ sizeof(struct seq_net_private));
}
const struct file_operations pn_sock_seq_fops = {
@@ -506,5 +507,5 @@
.open = pn_sock_open,
.read = seq_read,
.llseek = seq_lseek,
- .release = seq_release,
+ .release = seq_release_net,
};