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 counter.
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.