diff options
Diffstat (limited to 'net/l2tp/l2tp_debugfs.c')
| -rw-r--r-- | net/l2tp/l2tp_debugfs.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/l2tp/l2tp_debugfs.c b/net/l2tp/l2tp_debugfs.c index 72ba83aa0eaf..96cb9601c21b 100644 --- a/net/l2tp/l2tp_debugfs.c +++ b/net/l2tp/l2tp_debugfs.c @@ -72,7 +72,10 @@ static void *l2tp_dfs_seq_start(struct seq_file *m, loff_t *offs) if (!pos) goto out; - BUG_ON(!m->private); + if (WARN_ON(!m->private)) { + pd = NULL; + goto out; + } pd = m->private; if (!pd->tunnel) |