On Sun, 28 Oct 2018 at 01:02, Ming Lei <ming.lei@xxxxxxxxxx> wrote: > > On Fri, Oct 26, 2018 at 08:50:20AM +0100, Rui Salvaterra wrote: > > On Fri, 26 Oct 2018 at 07:27, Ming Lei <ming.lei@xxxxxxxxxx> wrote: > > > > > > The patch titled with 'block: make sure discard bio is aligned with logical block size' > > > in the list may fix this issue, please test and see if it works. > > > > > > Thanks, > > > Ming > > > > Hi, Ming, > > > > Thanks for the quick reply. Unfortunately, it doesn't seem to apply > > cleanly to 4.19. To which tree/tag/commit should I apply the series? > > The whole patchset is against linus tree (44786880df196a4200). > > I am sure that the 1st patch can be applied cleanly against v4.19, and > it is enough for fixing this issue, please double check. > > [ming@ming linux]$ git log --oneline -1 > 84df9525b0c2 Linux 4.19 > [ming@ming linux]$ git am ~/emails/blk/181026\ \[PATCH\ 1∕3\]\ block\:\ make\ sure\ discard\ bio\ is\ aligned\ with\ logical\ block\ size.eml > Applying: block: make sure discard bio is aligned with logical block size > [ming@ming linux]$ > > > Thanks, > Ming Hi, Ming, You're, right, of course. I had reverted the aforementioned commit, so the patch set obviously wouldn't apply anymore. After checking out v4.19 again, everything went smoothly. I confirm the patch set fixes the issue for me, which means this series is Tested-by: Rui Salvaterra <rsalvaterra@xxxxxxxxx> Thanks again, Rui