Re: [PATCH] crypto: zstd - Annotate struct zstd_ctx with __counted_by

[Herbert Xu]

On Sat, Nov 08, 2025 at 01:07:40PM +0100, Thorsten Blum wrote:
> Add the __counted_by() compiler attribute to the flexible array member
> 'wksp' to improve access bounds-checking via CONFIG_UBSAN_BOUNDS and
> CONFIG_FORTIFY_SOURCE.
> 
> Use struct_size(), which provides additional compile-time checks for
> structures with flexible array members (e.g., __must_be_array()), for
> the allocation size for a new 'zstd_ctx' while we're at it.
> 
> Signed-off-by: Thorsten Blum <thorsten.blum@xxxxxxxxx>
> ---
>  crypto/zstd.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
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