diff options
Diffstat (limited to 'net/8021q/vlan_dev.c')
| -rw-r--r-- | net/8021q/vlan_dev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index df5552518251..39876eff51d2 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -762,9 +762,9 @@ static void vlan_dev_netpoll_cleanup(struct net_device *dev) static int vlan_dev_get_iflink(const struct net_device *dev) { - struct net_device *real_dev = vlan_dev_priv(dev)->real_dev; + const struct net_device *real_dev = vlan_dev_priv(dev)->real_dev; - return real_dev->ifindex; + return READ_ONCE(real_dev->ifindex); } static int vlan_dev_fill_forward_path(struct net_device_path_ctx *ctx, |