linux-kernel - Re: [media] stm32-dcmi: Improve four size determinations

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: Windows password security audit tool. GUI, reports in PDF.

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

Message-ID: <fdcd16a7-0345-9a6c-1ef8-85ac32eb9448@users.sourceforge.net>
Date:   Fri, 15 Sep 2017 20:54:44 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     Joe Perches <joe@...ches.com>,
        linux-arm-kernel@...ts.infradead.org, linux-media@...r.kernel.org
Cc:     Alexandre Torgue <alexandre.torgue@...com>,
        "Gustavo A. R. Silva" <garsilva@...eddedor.com>,
        Hans Verkuil <hansverk@...co.com>,
        Hugues Fruchet <hugues.fruchet@...com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: Re: [media] stm32-dcmi: Improve four size determinations

>> +	memcpy(dcmi->sd_formats, sd_fmts, num_fmts * sizeof(*dcmi->sd_formats));
> 
> devm_kmemdup

Are function variants provided which handle memory duplications
for arrays explicitly?

Regards,
Markus