diff options
| -rw-r--r-- | net/core/neighbour.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/neighbour.c b/net/core/neighbour.c index 0805c00c63d4..af270c202d9a 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -2682,7 +2682,7 @@ static bool neigh_master_filtered(struct net_device *dev, int master_idx) if (!master_idx) return false; - master = dev ? netdev_master_upper_dev_get(dev) : NULL; + master = dev ? netdev_master_upper_dev_get_rcu(dev) : NULL; /* 0 is already used to denote NDA_MASTER wasn't passed, therefore need another * invalid value for ifindex to denote "no master". |