linux-kernel - Re: [PATCH 1/3] mm: completely disable THP by transparent

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: <20110620175952.GD4749@redhat.com>
Date:	Mon, 20 Jun 2011 13:59:52 -0400
From:	Vivek Goyal <vgoyal@...hat.com>
To:	Rik van Riel <riel@...hat.com>
Cc:	Cong Wang <amwang@...hat.com>, Mel Gorman <mgorman@...e.de>,
	linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
	Andrea Arcangeli <aarcange@...hat.com>,
	Johannes Weiner <jweiner@...hat.com>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>,
	linux-mm@...ck.org
Subject: Re: [PATCH 1/3] mm: completely disable THP by
 transparent_hugepage=never

On Mon, Jun 20, 2011 at 01:28:07PM -0400, Rik van Riel wrote:

[..]
> I'm not convinced that a 10kB memory reduction is
> worth the price of never being able to enable
> transparent hugepages when a system is booted with
> THP disabled...

Agreed.

Thanks
Vivek
--
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/