On Thu, Jul 7, 2016 at 12:31 AM, Patrick Donnelly <pdonn...@redhat.com> wrote:
>
> The locks were missing in 9.2.0. There were probably instances of the
> segfault unreported/unresolved.

Or even unseen :)

Race conditions are funny things and extremely subtle changes in
timing introduced
by any number of things can affect whether they happen or not. I've
seen races that
only happen on certain CPUs and not others, or that don't happen
unless a particular
flag is on/off during compilation. Difficult to predict.

>
> --
> Patrick Donnelly
> _______________________________________________
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> ceph-users@lists.ceph.com
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-- 
Cheers,
Brad
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