On 06/10/2023 22:28, Kees Cook wrote: > On Fri, 22 Sep 2023 10:49:52 -0700, 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 v4l2_subscribed_event. >> Additionally, since the element count member must be set before accessing >> the annotated flexible array member, move its initialization earlier. >> >> [...] > > Since this is a trivial change and it's been 2 week without further > discussion, I'll snag this patch. Ah, I picked this up for media as well. Same for the other patch. You should have gotten an email from patchwork on Oct 3 that it was accepted. I think I should be more pro-active and reply when I pick up patches from non-media developers instead of relying on patchwork. It seems that it is easy to miss emails from patchwork. Regards, Hans > > Applied to for-next/hardening, thanks! > > [1/1] media: v4l2-event: Annotate struct v4l2_subscribed_event with __counted_by > https://git.kernel.org/kees/c/b1a20bbd4687 > > Take care, >
