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Date: Thu, 19 May 2011 14:11:04 +0200
From: Tejun Heo <tj@kernel.org>
To: Oleg Nesterov <oleg@redhat.com>
Cc: jan.kratochvil@redhat.com, vda.linux@googlemail.com,
        linux-kernel@vger.kernel.org, torvalds@linux-foundation.org,
        akpm@linux-foundation.org, indan@nul.nu, bdonlan@gmail.com
Subject: Re: [PATCH 01/10] signal: remove three noop tracehooks
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References: <1305569849-10448-1-git-send-email-tj@kernel.org>
 <1305569849-10448-2-git-send-email-tj@kernel.org>
 <20110518184559.GB1064@redhat.com>
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Hello,

On Wed, May 18, 2011 at 08:45:59PM +0200, Oleg Nesterov wrote:
> On 05/16, Tejun Heo wrote:
> Heh. What can I say? Yes, this is true. Of course this breaks the out-of-tree
> project, completely, and you even know its name ;) Although tracehook_get_signal()
> logic was already broken by other changes...

Yeap, but with ptrace updates, tracehook behaviors, which can't even
be fully determined without consulting out-of-tree code, are bound to
change.  Now that ptrace is receiving more capabilities, I don't see
much point in maintaining them.

Thanks.

-- 
tejun
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