On Mon, Mar 18, 2024 at 07:46:15AM +0000, Lin Gui (桂林) wrote: > Dear mailto:sashal@xxxxxxxxxx, > > This patch is not a bug fix. > This patch is to add the sysfs node of mmc: write protection related, > the detailed description is as follows: Please read: https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html for what is allowed for stable kernel releasaes. thanks, greg k-h