On 09/05/2014 11:03 AM, Arne Wiebalck wrote: > > On Sep 5, 2014, at 6:41 PM, Peter Kieser <peter@xxxxxxxxx> > wrote: > >> >> On 2014-09-05 8:37 AM, Eddie Chapman wrote: >>> On 05/09/14 15:17, Jens Axboe wrote: >>>> (from oldest to newest). And that's just from 3.16 to 3.17-rc3, going >>>> all the way back to 3.10 would be a lot of work. If there's anyone that >>>> cares about bcache on stable kernels (and actually use it), now would be >>>> a good time to pipe up. >>> >>> Just "piping up" as I care about bcache and actually use it in production on 3.10! Shame I don't have the knowledge to try and backport these though :-) >>> >>> Eddie >> >> I'm "piping up" as well, I use bcache on 3.10 in production. >> >> -Peter >> > > > More "piping up": we currently use bcache on a few nodes in production, on 3.14 and 3.15, and plan to roll it out on a wider scale now. > If necessary we'll go with these kernels, but we'd certainly prefer our usual 3.10-based CentOS kernel. OK, so we definitely have people using it in production. My concern was that whomever does the backport of the appropriate patches to 3.10/14/15 stable would have an audience for getting some amount of testing of such a patch series. Now we just need someone to line up to do the work... -- Jens Axboe -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html