NAME
list_for_each_entry_rcu - iterate over rcu list of given type
SYNOPSIS
list_for_each_entry_rcu(pos, head, member);
ARGUMENTS
pos
the type * to use as a loop cursor.
head
the head for your list.
member
the name of the list_struct within the struct.
DESCRIPTION
This list-traversal primitive may safely run concurrently with the _rcu list-mutation primitives such as list_add_rcu as long as the traversal is guarded by rcu_read_lock.