Re: [GIT PULL] Follow up block fix

2018-12-06 Thread Linus Torvalds
On Thu, Dec 6, 2018 at 6:12 PM Jens Axboe wrote: > > > Linus, I just know notice you are not on the CC for the discussion about > the patch. Don't pull this one yet. It'll solve the issue, but it'll also > mess up the BUSY feedback loop that DM relies on for good merging of > sequential IO. Testin

Re: [GIT PULL] Follow up block fix

2018-12-06 Thread Jens Axboe
On 12/6/18 5:33 PM, Jens Axboe wrote: > On 12/6/18 5:31 PM, Bart Van Assche wrote: >> On Thu, 2018-12-06 at 17:26 -0700, Jens Axboe wrote: >>> On 12/6/18 5:20 PM, Bart Van Assche wrote: Which branch does that tag correspond to? Even after having run git fetch --tags I can't find that tag

Re: [GIT PULL] Follow up block fix

2018-12-06 Thread Jens Axboe
On 12/6/18 5:31 PM, Bart Van Assche wrote: > On Thu, 2018-12-06 at 17:26 -0700, Jens Axboe wrote: >> On 12/6/18 5:20 PM, Bart Van Assche wrote: >>> Which branch does that tag correspond to? Even after having run git fetch >>> --tags I can't find that tag in your repository. >> >> I pushed it before

Re: [GIT PULL] Follow up block fix

2018-12-06 Thread Bart Van Assche
On Thu, 2018-12-06 at 17:26 -0700, Jens Axboe wrote: > On 12/6/18 5:20 PM, Bart Van Assche wrote: > > Which branch does that tag correspond to? Even after having run git fetch > > --tags I can't find that tag in your repository. > > I pushed it before I sent the email, where are you looking? > >

Re: [GIT PULL] Follow up block fix

2018-12-06 Thread Jens Axboe
On 12/6/18 5:20 PM, Bart Van Assche wrote: > On Thu, 2018-12-06 at 16:59 -0700, Jens Axboe wrote: >> Just a single followup fix to the corruption fix from yesterday. We have >> an exported interface that does direct dispatch, with DM being the sole >> user of it. Change that to do bypass insert alw

Re: [GIT PULL] Follow up block fix

2018-12-06 Thread Bart Van Assche
On Thu, 2018-12-06 at 16:59 -0700, Jens Axboe wrote: > Just a single followup fix to the corruption fix from yesterday. We have > an exported interface that does direct dispatch, with DM being the sole > user of it. Change that to do bypass insert always instead of attempting > direct dispatch. Thi

[GIT PULL] Follow up block fix

2018-12-06 Thread Jens Axboe
Hi Linus, Just a single followup fix to the corruption fix from yesterday. We have an exported interface that does direct dispatch, with DM being the sole user of it. Change that to do bypass insert always instead of attempting direct dispatch. This fixes a deadlock that can happen on DM. Addition