From: Borislav Petkov <bp@amd64.org>
To: Christopher Yeoh <cyeoh@au1.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: CROSS_MEMORY_ATTACH default y?
Date: Thu, 31 May 2012 17:42:24 +0200 [thread overview]
Message-ID: <20120531154224.GL14515@aftab.osrc.amd.com> (raw)
In-Reply-To: <20120531153512.GK14515@aftab.osrc.amd.com>
+ LKML.
On Thu, May 31, 2012 at 05:35:12PM +0200, Borislav Petkov wrote:
> Hi,
>
> can you please explain why CROSS_MEMORY_ATTACH is default y? Why should
> those process_vm_{readv,writev} syscalls be enabled by default?
>
> Thanks.
--
Regards/Gruss,
Boris.
Advanced Micro Devices GmbH
Einsteinring 24, 85609 Dornach
GM: Alberto Bozzo
Reg: Dornach, Landkreis Muenchen
HRB Nr. 43632 WEEE Registernr: 129 19551
next parent reply other threads:[~2012-05-31 15:41 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20120531153512.GK14515@aftab.osrc.amd.com>
2012-05-31 15:42 ` Borislav Petkov [this message]
2012-06-01 1:06 ` CROSS_MEMORY_ATTACH default y? Christopher Yeoh
2012-06-05 11:05 ` [PATCH] CMA: Do no enable it by default Borislav Petkov
2012-06-05 16:46 ` Linus Torvalds
2012-06-05 17:09 ` Borislav Petkov
2012-06-05 18:03 ` [PATCH -v2] " Borislav Petkov
2012-06-06 1:24 ` [PATCH] " Christopher Yeoh
2012-06-06 12:59 ` Borislav Petkov
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