diff options
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/core/roce_gid_mgmt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/core/roce_gid_mgmt.c b/drivers/infiniband/core/roce_gid_mgmt.c index 5a52ec77940a..cc2966380c0c 100644 --- a/drivers/infiniband/core/roce_gid_mgmt.c +++ b/drivers/infiniband/core/roce_gid_mgmt.c @@ -403,10 +403,12 @@ static void enum_all_gids_of_dev_cb(struct ib_device *ib_dev, * our feet */ rtnl_lock(); + down_read(&net_rwsem); for_each_net(net) for_each_netdev(net, ndev) if (is_eth_port_of_netdev(ib_dev, port, rdma_ndev, ndev)) add_netdev_ips(ib_dev, port, rdma_ndev, ndev); + up_read(&net_rwsem); rtnl_unlock(); } |