On 09/11/2013 01:54 AM, NeilBrown wrote: > On Tue, 10 Sep 2013 13:09:05 +0200 Jack Wang <jinpu.wang@xxxxxxxxxxxxxxxx> > wrote: > >> snip >> >> Hi Neil, >> >> I notice you send out pull request for md update, which include fix for >> this bug. >> >> I think we'd better include the fix to stable tree at least from 3.4 >> above, what do you think? > > I don't think it is a situation that is at all like to occur in normal usage, > so it doesn't seem justified for -stable. > > Do you disagree? Did you ever experience the deadlock in normal usage or > only in artificial situations? Yes, we do see this BUG in our production environment, so I think it's good to include it in stable tree. > >> >> md: avoid deadlock when dirty buffers during md_stop. >> >>> http://git.neil.brown.name/?p=md.git;a=commit;h=260fa034ef7a4ff8b73068b48ac497edd5217491 >> >> BTW: It will be great if you could add my Reported-by and Tested-by:) > > Sorry I forgot those. To late to add them now. > Fine, Thanks all the time:) Regards, Jack > NeilBrown > > > >> >> Best regards, >> Jack >> > -- 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