Re: [PATCH v2] crypto: algboss: remove NULL check in cryptomgr_schedule_probe()

From: Herbert Xu
Date: Fri Apr 12 2024 - 03:27:52 EST


On Mon, Apr 01, 2024 at 03:22:58PM +0300, Roman Smirnov wrote:
> The for loop will be executed at least once, so i > 0. If the loop
> is interrupted before i is incremented (e.g., when checking len for NULL),
> i will not be checked.
>
> Found by Linux Verification Center (linuxtesting.org) with Svace.
>
> Signed-off-by: Roman Smirnov <r.smirnov@xxxxxx>
> Reviewed-by: Sergey Shtylyov <s.shtylyov@xxxxxx>
> ---
> crypto/algboss.c | 3 ---
> 1 file changed, 3 deletions(-)

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