[PATCH 1/4] score: Add Chain_Iterator

[Gedare Bloom]

On Fri, Apr 15, 2016 at 10:22 AM, Gedare Bloom <gedare at rtems.org> wrote:
> On Fri, Apr 15, 2016 at 5:16 AM, Sebastian Huber
> <sebastian.huber at embedded-brains.de> wrote:
>> Add a chain iterator for safe iteration of chains with concurrent node
>> extraction.
It may be worth it to add doxygen to explain this iterator usage, and
also regarding that concurrent inserts are allowed but the new node
may or may not be iterated.