> This text is not needed in the changelog for a patch, please read the > section entitled "The canonical patch format" in the kernel file, > Documentation/process/submitting-patches.rst for what is needed in order > to properly describe the change. > thanks, > greg k-h > Hi, > The corrections all look good. > Of course, you need to fix what Greg mentioned, then you can resubmit > the patch with this added: > Reviewed-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> > Thanks. Thank you for your reviewing and advices. I am a beginner so they are helpful. I read the docs and re-sent a patch. After sending it, I found forgetting to reply to this thread... Sorry in advance.