Sorry for late reply. I will improve the commit log as your suggestion in v3 patch. Thanks for your suggestion. On 2020/4/27 2:16, Markus Elfring wrote: >> -- >> V1->V2: rewrite commit log (suggested by Coly Li) and rename the patch > > * The patch version description should be placed behind triple dashes. > > * I would find a shorter version identification (without the arrow) > also sufficient. > > >> Fixes: 2a285686c1 ("bcache: btree locking rework")> > > Will a longer commit identifier be safer for the final change description? > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?id=b2768df24ec400dd4f7fa79542f797e904812053#n183 > > Regards, > Markus >