| Date | Wed, 28 Jul 2021 07:48:52 +0200 | From | Greg Kroah-Hartman <> | Subject | Re: [PATCH 49/64] cm4000_cs: Use struct_group() to zero struct cm4000_dev region |
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On Tue, Jul 27, 2021 at 01:58:40PM -0700, Kees Cook wrote: > In preparation for FORTIFY_SOURCE performing compile-time and run-time > field bounds checking for memset(), avoid intentionally writing across > neighboring fields. > > Add struct_group() to mark region of struct cm4000_dev that should be > initialized to zero. > > Signed-off-by: Kees Cook <keescook@chromium.org> > --- > drivers/char/pcmcia/cm4000_cs.c | 9 ++++----- > 1 file changed, 4 insertions(+), 5 deletions(-)
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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