[PATCH 02/26] spl: nor: Don't allocate header on stack

Simon Glass sjg at chromium.org
Thu Oct 12 05:41:22 CEST 2023


On Wed, 11 Oct 2023 at 18:56, Sean Anderson <seanga2 at gmail.com> wrote:
>
> spl_image_info.name contains a reference to legacy_img_hdr. If we allocate
> the latter on the stack, it will be clobbered after we return. This was
> addressed for NAND back in 06377c5a1fc ("spl: spl_legacy: Fix NAND boot on
> OMAP3 BeagleBoard"), but that commit didn't fix NOR.
>
> Signed-off-by: Sean Anderson <seanga2 at gmail.com>
> ---
>
>  common/spl/spl_nor.c | 11 ++++-------
>  1 file changed, 4 insertions(+), 7 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>


More information about the U-Boot mailing list