On Fri, Jun 24, 2022 at 10:49:17AM +0200, Ard Biesheuvel wrote: > The EFI pstore backend will need to store per-record variable name data > when we switch away from the efivars layer. Add a priv field to struct > pstore_record, and document it as holding a backend specific pointer > that is assumed to be a kmalloc()d buffer, and will be kfree()d when the > entire record is freed. > > Signed-off-by: Ard Biesheuvel <ardb@xxxxxxxxxx> I'm a fan! This is useful, and I'll likely try to use it for some of the RAM-specific things too. :) Acked-by: Kees Cook <keescook@xxxxxxxxxxxx> -- Kees Cook