[PATCH v3 0/2] Updates to ring freespace calculations

Dave Gordon
2014-11-27T11:23:04Z

Essentially the same as patch 3/3 from v2 of this set, but split
into two patches; one to improve the robustness of the freespace
calculation, and then one to update all the various places that
calculate free space to call the new improved code. See individual
commit messages for more detail.