diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/neighbour.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/core/neighbour.c b/net/core/neighbour.c index ee605d9d8bd4..41954e42a2de 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -2364,7 +2364,7 @@ static bool neigh_master_filtered(struct net_device *dev, int master_idx) if (!master_idx) return false; - master = netdev_master_upper_dev_get(dev); + master = dev ? netdev_master_upper_dev_get(dev) : NULL; if (!master || master->ifindex != master_idx) return true; @@ -2373,7 +2373,7 @@ static bool neigh_master_filtered(struct net_device *dev, int master_idx) static bool neigh_ifindex_filtered(struct net_device *dev, int filter_idx) { - if (filter_idx && dev->ifindex != filter_idx) + if (filter_idx && (!dev || dev->ifindex != filter_idx)) return true; return false; |