linux-kernel - Re: [PATCH 17/17] tty: srmcons: make 'str

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: <268cb513-5b17-4bd5-81b7-ed730c895e41@kernel.org>
Date:   Wed, 22 Nov 2023 07:32:47 +0100
From:   Jiri Slaby <jirislaby@...nel.org>
To:     Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-serial <linux-serial@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Richard Henderson <richard.henderson@...aro.org>,
        Ivan Kokshaysky <ink@...assic.park.msu.ru>,
        Matt Turner <mattst88@...il.com>, linux-alpha@...r.kernel.org
Subject: Re: [PATCH 17/17] tty: srmcons: make 'str_cr' const and non-array

On 21. 11. 23, 16:28, Ilpo Järvinen wrote:
> On Tue, 21 Nov 2023, Jiri Slaby (SUSE) wrote:
> 
>> 'str_cr' contains a single character: \n. There is no need to declare it
> 
> Aren't \r and \n different characters?

Definitely, this is a thinko -- I didn't remember properly what it 
contains when writing the log. Fixed.

> 
>> -	static char str_cr[1] = "\r";
>> +	static const char str_cr = '\r';
> 
> Thanks for making these cleanups.
> 
> I've reviewed all the patches in this series, so if I didn't comment a
> patch or when you address my remarks, feel free to add:

thanks,
-- 
js
suse labs