netdev_all_lower_get_next_rcu9
Get the next device from all lower neighbour list, rcu variant
Usage
struct net_device * netdev_all_lower_get_next_rcu(struct net_device * dev, struct list_head ** iter);
Arguments
dev
device
iter
list_head ** of the current position
Overview
Gets the next netdev_adjacent from the dev's all lower neighbour list, starting from iter position. The caller must hold RCU read lock.