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From: Andrew Morton <akpm@linux-foundation.org>
To: "Thomas Tuttle" <ttuttle@google.com>
Cc: mpm@selenic.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/5] pagemap: Modify add_to_pagemap to use copy_to_user instead of put_user.
Date: Thu, 5 Jun 2008 12:02:21 -0700	[thread overview]
Message-ID: <20080605120221.c09dc274.akpm@linux-foundation.org> (raw)
In-Reply-To: <4ca0a85e0806050804q4c164105uc386dcae2ccd21d@mail.gmail.com>

On Thu, 5 Jun 2008 11:04:21 -0400
"Thomas Tuttle" <ttuttle@google.com> wrote:

> While fiddling with pagemap, I discovered a bug in add_to_pagemap.

so...  afaict we have some fairly significant problems in here and a
version 2 of the patchset is in order?

If so, when preparing that patchset please do have a think about which
of the fixes you believe should be backported into 2.6.25.x and prepare
the patches so that those fixes come first, to ease that backporting.

Thanks.

  parent reply	other threads:[~2008-06-05 19:03 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-06-05 15:04 [PATCH 1/5] pagemap: Modify add_to_pagemap to use copy_to_user instead of put_user Thomas Tuttle
2008-06-05 15:57 ` Matt Mackall
2008-06-05 16:01   ` Thomas Tuttle
2008-06-05 16:20     ` Matt Mackall
2008-06-05 19:02 ` Andrew Morton [this message]
2008-06-05 19:06   ` Matt Mackall
2008-06-05 19:09     ` Thomas Tuttle

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