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path: root/net/netlabel/netlabel_unlabeled.c
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Diffstat (limited to 'net/netlabel/netlabel_unlabeled.c')
-rw-r--r--net/netlabel/netlabel_unlabeled.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/net/netlabel/netlabel_unlabeled.c b/net/netlabel/netlabel_unlabeled.c
index 4478f2f6079d..d282ad1570a7 100644
--- a/net/netlabel/netlabel_unlabeled.c
+++ b/net/netlabel/netlabel_unlabeled.c
@@ -954,7 +954,7 @@ static int netlbl_unlhsh_netdev_handler(struct notifier_block *this,
struct net_device *dev = ptr;
struct netlbl_unlhsh_iface *iface = NULL;
- if (dev->nd_net != &init_net)
+ if (dev_net(dev) != &init_net)
return NOTIFY_DONE;
/* XXX - should this be a check for NETDEV_DOWN or _UNREGISTER? */
@@ -1339,6 +1339,10 @@ static int netlbl_unlabel_staticlist_gen(u32 cmd,
if (iface->ifindex > 0) {
dev = dev_get_by_index(&init_net, iface->ifindex);
+ if (!dev) {
+ ret_val = -ENODEV;
+ goto list_cb_failure;
+ }
ret_val = nla_put_string(cb_arg->skb,
NLBL_UNLABEL_A_IFACE, dev->name);
dev_put(dev);