On Tue, Nov 10, 2020 at 09:42:21AM +0000, yaoaili [么爱利] wrote: > Sorry for confusing. I am really new to kernel community! > I should just add the tag 'Cc: <stable@xxxxxxxxxxxxxxx>' , not really cc to stable@xxxxxxxxxxxxxxx > sorry for this! No, that's fine, you just didn't send this to us with any sort of context at all. The patch needs to be accepted by the subsystem maintainer first, right? Please read over Documentation/process/development-process.rst for all of the details on how to do this correctly. Good luck! greg k-h