linux-kernel - Re: [PATCH 2.6.24] chroot= as a new kernel parameter

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

Message-Id: <187865500@web.de>
Date:	Fri, 07 Mar 2008 22:04:20 +0100
From:	devzero@....de
To:	ingo@...e.hu
Cc:	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2.6.24] chroot= as a new kernel parameter

>* H. Peter Anvin <hpa@...or.com> wrote:
>
>> It's useless because it's exactly and trivially replaceable with:
>>
>>       init=/path/to/any/sbin/chroot /newroot /sbin/init
>
>ok, i didnt realize that this was possible. Ah ... i see, 
>init/main.c:init_setup() is special and picks the whole boot parameter 
>string up to the end, right? So init= is the only multi-parameter 
>init-parameter.
>
>        Ingo

wouldn`t it be useful to add a hint to kernel-parameters.txt ?


for now it just reads:

        init=           [KNL]
                        Format: <full_path>
                        Run specified binary instead of /sbin/init as init
                        process.

so, if there is no hint about that specialty (i.e. passing params to init, using for chroot etc..), no user will ever now.....

roland
_____________________________________________________________________
Unbegrenzter Speicherplatz für Ihr E-Mail Postfach? Jetzt aktivieren!
http://freemail.web.de/club/landingpage.htm/?mc=025555

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/