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    SubjectRe: [PATCH v4 10/10] module: Reorder functions
    +++ Kristen Carlson Accardi [17/07/20 10:00 -0700]:
    >Introduce a new config option to allow modules to be re-ordered
    >by function. This option can be enabled independently of the
    >kernel text KASLR or FG_KASLR settings so that it can be used
    >by architectures that do not support either of these features.
    >This option will be selected by default if CONFIG_FG_KASLR is
    >selected.
    >
    >If a module has functions split out into separate text sections
    >(i.e. compiled with the -ffunction-sections flag), reorder the
    >functions to provide some code diversification to modules.
    >
    >Signed-off-by: Kristen Carlson Accardi <kristen@linux.intel.com>
    >Reviewed-by: Kees Cook <keescook@chromium.org>
    >Acked-by: Ard Biesheuvel <ardb@kernel.org>
    >Tested-by: Ard Biesheuvel <ardb@kernel.org>
    >Reviewed-by: Tony Luck <tony.luck@intel.com>
    >Tested-by: Tony Luck <tony.luck@intel.com>

    Hi Kristen!

    I've boot tested this on x86, (un)loaded some modules, and checked
    their resulting section addresses as a quick sanity test. Feel free
    to add my:

    Acked-by: Jessica Yu <jeyu@kernel.org>
    Tested-by: Jessica Yu <jeyu@kernel.org>

    Thank you!

    Jessica

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