On 7/17/22 6:58 PM, Yin Fengwei wrote: > > > On 7/15/2022 11:58 PM, Jens Axboe wrote: >> I can't really explain that either, at least not immediately. I tried >> running with and without that patch, and don't see any difference here. >> In terms of making this more obvious, does the below also fix it for >> you? > I will try the fix and let you know the result. > >> >> And what filesystem is this being run on? > I am using ext4 and LKP are also using ext4. Thanks. Thanks, I'll try ext4 as well (was on XFS). -- Jens Axboe