From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752511Ab1L1AC1 (ORCPT ); Tue, 27 Dec 2011 19:02:27 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:54629 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751011Ab1L1AC0 (ORCPT ); Tue, 27 Dec 2011 19:02:26 -0500 Date: Tue, 27 Dec 2011 16:02:24 -0800 From: Andrew Morton To: Valdis.Kletnieks@vt.edu Cc: Cyrill Gorcunov , linux-kernel@vger.kernel.org, Pavel Emelyanov , Glauber Costa , Andi Kleen , Tejun Heo , Matt Helsley , Pekka Enberg , Eric Dumazet , Vasiliy Kulikov , Alexey Dobriyan Subject: Re: [patch 1/4] Add routine for generating an ID for kernel pointer Message-Id: <20111227160224.c59080e6.akpm@linux-foundation.org> In-Reply-To: <249444.1325030069@turing-police.cc.vt.edu> References: <20111223124741.711871189@openvz.org> <20111223124920.661126615@openvz.org> <249444.1325030069@turing-police.cc.vt.edu> X-Mailer: Sylpheed 3.0.2 (GTK+ 2.20.1; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 27 Dec 2011 18:54:29 -0500 Valdis.Kletnieks@vt.edu wrote: > > +config GENERIC_OBJECT_ID > > + bool "Enable generic object ID infrastructure" > > + depends on CHECKPOINT_RESTORE > > + default n > > + help > > + Turn on the functionality that can generate IDs for kernel > > "Turn on functionality" > > > + objects, which are exported to userspace via /proc filesystem. > > Lose the , > > > + > > + It is useful if you need to examinate kernel objects and test > > examine > > > + if they are shared between several tasks. These IDs should never > > + be used for anything but the "sameness" test. Besides, the IDs are > > s/Besides, the/The/ > > > + dynamic and valid only while object is alive, once it get freed or > > s/alive, once/alive. Once/ > > > + kernel is rebooted -- the IDs will be changed. > > s/ --/,/ heh, I avoided mentioning these things because I usually rewrite the user-facing text when merging patches from non-native English speakers.