diff options
| -rw-r--r-- | drivers/net/ppp/ppp_generic.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c index 44891335f9af..d8e5747ff4e3 100644 --- a/drivers/net/ppp/ppp_generic.c +++ b/drivers/net/ppp/ppp_generic.c @@ -962,6 +962,8 @@ static __net_exit void ppp_exit_net(struct net *net) mutex_destroy(&pn->all_ppp_mutex); idr_destroy(&pn->units_idr); + WARN_ON_ONCE(!list_empty(&pn->all_channels)); + WARN_ON_ONCE(!list_empty(&pn->new_channels)); } static struct pernet_operations ppp_net_ops = { |