diff options
Diffstat (limited to 'net/l2tp/l2tp_ppp.c')
| -rw-r--r-- | net/l2tp/l2tp_ppp.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c index 2aeee648c080..13c3153b40d6 100644 --- a/net/l2tp/l2tp_ppp.c +++ b/net/l2tp/l2tp_ppp.c @@ -1478,7 +1478,11 @@ static void *pppol2tp_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; net = seq_file_net(m); |