ceph/ceph — pull request #1839 by gregsfortytwo (2014-05-19 23:53:21+00:00)
Title: OSD: verify that client ops are targeted correctly in the current epoch

We were previously only looking at the epoch the op was sent in, which meant
that if we had dropped responsibility somewhere between send_epoch and our
current epoch, we would queue up the op until a new osdmap came along. If it
never did, we could block all client IO against us...