linux-kernel - Re: [PATCH v2 06/22] watchdog: ziirave_wdt: Simplify ziirave_firm_write

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

Message-ID: <20190815181423.GB14388@roeck-us.net>
Date:   Thu, 15 Aug 2019 11:14:24 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     Andrey Smirnov <andrew.smirnov@...il.com>
Cc:     linux-watchdog@...r.kernel.org, Chris Healy <cphealy@...il.com>,
        Rick Ramstetter <rick@...eaterllc.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 06/22] watchdog: ziirave_wdt: Simplify
 ziirave_firm_write_pkt()

On Mon, Aug 12, 2019 at 01:08:50PM -0700, Andrey Smirnov wrote:
> There no reason why ziirave_firm_write_pkt() has to take firmware
> data via 'struct ihex_binrec' and it can just take address, data pointer
> and data length as individual arguments. Make this change to allow us
> to drastically simplify handling page crossing case by removing all of
> the extra code required to split 'struct ihex_binrec' into two.
> 
> Signed-off-by: Andrey Smirnov <andrew.smirnov@...il.com>
> Cc: Chris Healy <cphealy@...il.com>
> Cc: Guenter Roeck <linux@...ck-us.net>
> Cc: Rick Ramstetter <rick@...eaterllc.com>
> Cc: linux-watchdog@...r.kernel.org
> Cc: linux-kernel@...r.kernel.org

Reviewed-by: Guenter Roeck <linux@...ck-us.net>