On Oct 26, 2021 / 08:42, Jens Axboe wrote: > On 10/25/21 11:20 PM, Shinichiro Kawasaki wrote: > > On Oct 19, 2021 / 06:08, Jens Axboe wrote: > >> If we have just one queue type in the plug list, then we can extend our > >> direct issue to cover a full plug list as well. > >> > >> Signed-off-by: Jens Axboe <axboe@xxxxxxxxx> > > > > Hi Jens, I tried out for-next branch and observed A WARNING "do not call > > blocking ops when !TASK_RUNNING" [1]. Reverting this patch from the for-next > > branch, the warning disappears. The warning was triggered when mkfs.xfs is > > run for memory backed null_blk devices with "none" scheduler. (snip) > > This one should fix it: > > https://git.kernel.dk/cgit/linux-block/commit/?h=for-5.16/block&id=ff1552232b3612edff43a95746a4e78e231ef3d4 I confirmed that the patch fixes the warning. Good. Thank you Ming, Jens. -- Best Regards, Shin'ichiro Kawasaki