On Fri, 2023-09-15 at 20:12:20 UTC, Kees Cook wrote: > Prepare for the coming implementation by GCC and Clang of the __counted_by > attribute. Flexible array members annotated with __counted_by can have > their accesses bounds-checked at run-time checking via CONFIG_UBSAN_BOUNDS > (for array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family > functions). > > As found with Coccinelle[1], add __counted_by for struct atmel_nand. > > [1] > https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci > > Cc: Tudor Ambarus <tudor.amba...@linaro.org> > Cc: Miquel Raynal <miquel.ray...@bootlin.com> > Cc: Richard Weinberger <rich...@nod.at> > Cc: Vignesh Raghavendra <vigne...@ti.com> > Cc: Nicolas Ferre <nicolas.fe...@microchip.com> > Cc: Alexandre Belloni <alexandre.bell...@bootlin.com> > Cc: Claudiu Beznea <claudiu.bez...@tuxon.dev> > Cc: linux-...@lists.infradead.org > Cc: linux-arm-ker...@lists.infradead.org > Signed-off-by: Kees Cook <keesc...@chromium.org> > Reviewed-by: Gustavo A. R. Silva <gustavo...@kernel.org> > Reviewed-by: Tudor Ambarus <tudor.amba...@linaro.org>
Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next, thanks. Miquel
