> If a call of the function blkg_lookup_check() failed, Thanks that you would like to integrate something from my suggestion. > we should be release the previously allocated block group I find that an other wording would be preferred over “we should”. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?id=b9bbe6ed63b2b9f2c9ee5cbd0f2c946a2723f4ce#n151 > before jumping to the lable 'fail_unlock' in the implementation of Please avoid another typo here. > the function blkg_conf_prep(). > > Suggested-by: Markus Elfring <Markus.Elfring@xxxxxx> I find this tag questionable because the bug fix was presented before. https://lore.kernel.org/linux-block/4c670a6c-98c3-2b14-7438-09199506d92f@xxxxxx/ https://lkml.org/lkml/2020/5/15/779 > --- > V2: omit the source code quotation from > the change description * I recommend to improve also the patch subject accordingly. * Would you like to move the name from the previous tag into this information? > --- > block/blk-cgroup.c | 1 + I suggest to omit the triple dashes before this diffstat. Regards, Markus