diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c index 2aabb7eb085410e14737faaf8d3ab42e2a3468d3..bf9a3b6ac885a485d48114de1dc2cac3e790aead 100644 --- a/net/core/net-sysfs.c +++ b/net/core/net-sysfs.c @@ -934,6 +934,8 @@ static int rx_queue_add_kobject(struct net_device *dev, int index) if (error) return error; + dev_hold(queue->dev); + if (dev->sysfs_rx_queue_group) { error = sysfs_create_group(kobj, dev->sysfs_rx_queue_group); if (error) { @@ -943,7 +945,6 @@ static int rx_queue_add_kobject(struct net_device *dev, int index) } kobject_uevent(kobj, KOBJ_ADD); - dev_hold(queue->dev); return error; } @@ -1472,6 +1473,8 @@ static int netdev_queue_add_kobject(struct net_device *dev, int index) if (error) return error; + dev_hold(queue->dev); + #ifdef CONFIG_BQL error = sysfs_create_group(kobj, &dql_group); if (error) { @@ -1481,7 +1484,6 @@ static int netdev_queue_add_kobject(struct net_device *dev, int index) #endif kobject_uevent(kobj, KOBJ_ADD); - dev_hold(queue->dev); return 0; }