Re: [PATCH v7 2/6] selftests/memfd: add tests for F_SEAL_EXEC
From: Kees Cook
Date: Wed Dec 14 2022 - 13:53:23 EST
On Fri, Dec 09, 2022 at 04:04:49PM +0000, jeffxu@xxxxxxxxxxxx wrote:
> From: Daniel Verkamp <dverkamp@xxxxxxxxxxxx>
>
> Basic tests to ensure that user/group/other execute bits cannot be
> changed after applying F_SEAL_EXEC to a memfd.
>
> Signed-off-by: Daniel Verkamp <dverkamp@xxxxxxxxxxxx>
Reviewed-by: Kees Cook <keescook@xxxxxxxxxxxx>
--
Kees Cook