linux-kernel - Re: [PATCH v2 05/29] nios2: Memory management

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: <CAFiDJ5-hu8HDMiteNA2LeWkkSHXtnFefZZ1Bi=HqVRwuvZaowA@mail.gmail.com>
Date:	Wed, 30 Jul 2014 18:52:50 +0800
From:	Ley Foon Tan <lftan@...era.com>
To:	Tobias Klauser <tklauser@...tanz.ch>
Cc:	Geert Uytterhoeven <geert@...ux-m68k.org>,
	Linux-Arch <linux-arch@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-doc@...r.kernel.org" <linux-doc@...r.kernel.org>,
	Chung-Lin Tang <cltang@...esourcery.com>
Subject: Re: [PATCH v2 05/29] nios2: Memory management

On Wed, Jul 30, 2014 at 4:57 PM, Tobias Klauser <tklauser@...tanz.ch> wrote:

>> >> Any chance you can use mmu.h from asm-generic instead?
>> >> It uses a struct with a single "unsigned long end_brk" member (unless
>> >> CONFIG_BINFMT_ELF_FDPIC is defined).
>> > From asm-generic/mmu.h, it is for nommu implementations.
>> > So, I will keep this as it is now.
>>
>> Right, you have a MMU.
>> I got confused by the "Taken from m68knommu" comment, and you still
>> only need a single "unsigned long".
>
> That comment stems from the initial Nios II NOMMU port done by
> Microtronix. Since Nios II NOMMU support was dropped for mainline
> submission anyhow, it might be better to drop that comment to avoid any
> future confusion :)
Okay, I will remove these nommu comments.

Thanks.

Regards
Ley Foon
--
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/