Name

netdev_all_lower_get_next_rcu — Get the next device from all lower neighbour list, RCU variant

Synopsis

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

Description

Gets the next netdev_adjacent from the dev's all lower neighbour list, starting from iter position. The caller must hold RCU read lock.