linux-kernel - Re: [PATCH] iommu/dart: use kmemdup instead of kzalloc and memcpy

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <df7d123b-772d-4969-b091-78b09b6497b9@www.fastmail.com>
Date:   Sat, 16 Oct 2021 16:27:55 +0200
From:   "Sven Peter" <sven@...npeter.dev>
To:     "Wan Jiabing" <wanjiabing@...o.com>,
        "Alyssa Rosenzweig" <alyssa@...enzweig.io>,
        "Joerg Roedel" <joro@...tes.org>, "Will Deacon" <will@...nel.org>,
        iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org
Cc:     kael_w@...h.net
Subject: Re: [PATCH] iommu/dart: use kmemdup instead of kzalloc and memcpy



On Wed, Oct 13, 2021, at 08:34, Wan Jiabing wrote:
> Fix following coccicheck warning:
> drivers/iommu/apple-dart.c:704:20-27: WARNING opportunity for kmemdup
>
> Signed-off-by: Wan Jiabing <wanjiabing@...o.com>
> ---
>  drivers/iommu/apple-dart.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)

Looks good to me, thanks!

Acked-by: Sven Peter <sven@...npeter.dev>


Sven