ceph/ceph — pull request #746 by gregsfortytwo (2013-10-19 05:16:45+00:00)
Title: Wip 6582

Re-queue copy-from messages when the acting set changes but the primary does not. Fixes #6582. Tested by looping one of the rados suite combinations which uses the RadosModel while thrashing the OSDs and doing pg splits, and I have not seen any failures with this branch (whereas without it I saw failures every time I checked in).