netdev_upper_get_next_dev_rcu(9) - phpMan
NETDEV_UPPER_GET_NEX(9) Network device support NETDEV_UPPER_GET_NEX(9)
NAME
netdev_upper_get_next_dev_rcu - Get the next dev from upper list
SYNOPSIS
struct net_device * netdev_upper_get_next_dev_rcu(struct net_device * dev,
struct list_head ** iter);
ARGUMENTS
dev
device
iter
list_head ** of the current position
DESCRIPTION
Gets the next device from the dev's upper list, starting from iter position. The caller
must hold RCU read lock.
COPYRIGHT
Kernel Hackers Manual 4.8. January 2017 NETDEV_UPPER_GET_NEX(9)
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