On 8/17/20 1:55 PM, Jeff Moyer wrote: > Jens Axboe <axboe@xxxxxxxxx> writes: > >> On 8/13/20 4:21 PM, Jeff Moyer wrote: >>> Jens Axboe <axboe@xxxxxxxxx> writes: >>> >>>>>>> BTW, what git sha did you run? >>>>>> >>>>>> I do see a failure with dm on that, I'll take a look. >>>>> >>>>> I ran it on a file system atop nvme with 8 poll queues. >>>>> >>>>> liburing head: 9e1d69e078ee51f253a829ff421b17cfc996d158 >>>>> linux-block head: ff1353802d86a9d8e40ef1377efb12a1d3000a20 >>>> >>>> Fixed it, and actually enabled a further cleanup. >>> >>> Great, thanks! Did you push that out somewhere? >> >> It's pushed to io_uring-5.9, current sha is: >> >> ee6ac2d3d5cc50d58ca55a5967671c9c1f38b085 >> >> FWIW, the issue was just for fixed buffers. It's running through the >> usual testing now. > > OK. Since it was an unrelated problem, I was expecting a separate > commit for it. What was the exact issue? Is it something that needs > backporting to -stable? No, it was a bug in the posted patch, so I just folded in the fix. -- Jens Axboe