linux-kernel - Re: stop breaking dosemu (Re: x86/kconfig/32: Rename CONFIG

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: <CA+5PVA5J12=t30Tn5nnwqRmhs4a8YTMHLM_PsN1pY5fu8JGoPQ@mail.gmail.com>
Date:	Wed, 2 Sep 2015 16:26:48 -0400
From:	Josh Boyer <jwboyer@...oraproject.org>
To:	Andy Lutomirski <luto@...capital.net>
Cc:	Stas Sergeev <stsp@...t.ru>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"Andrew Bird (Sphere Systems)" <ajb@...eresystems.co.uk>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Ingo Molnar <mingo@...nel.org>,
	Kees Cook <keescook@...omium.org>,
	Brian Gerst <brgerst@...il.com>
Subject: Re: stop breaking dosemu (Re: x86/kconfig/32: Rename CONFIG_VM86 and
 default it to 'n')

On Wed, Sep 2, 2015 at 2:19 PM, Andy Lutomirski <luto@...capital.net> wrote:
> On Wed, Sep 2, 2015 at 10:46 AM, Josh Boyer <jwboyer@...oraproject.org> wrote:
>> On Wed, Sep 2, 2015 at 10:08 AM, Andy Lutomirski <luto@...capital.net> wrote:
>>> I'd be amenable to switching the default back to y and perhaps adding
>>> a sysctl to make the distros more comfortable.  Ingo, Kees, Brian,
>>> what do you think?
>>
>> Can you please leave the default as N, and have a sysctl option to
>> enable it instead?  While dosemu might still be in use, it isn't going
>> to be the common case at all.  So from a distro perspective, I think
>> we'd probably rather have the default match the common case.
>
> We can give a separate option that changes the default sysctl value at
> kernel config time.

I'd certainly appreciate that.  We've had terrible luck getting such
options added to other things (like YAMA).

josh
--
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/