Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261333AbVDSF6N (ORCPT ); Tue, 19 Apr 2005 01:58:13 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261338AbVDSF6N (ORCPT ); Tue, 19 Apr 2005 01:58:13 -0400 Received: from tama5.ecl.ntt.co.jp ([129.60.39.102]:20450 "EHLO tama5.ecl.ntt.co.jp") by vger.kernel.org with ESMTP id S261333AbVDSF6E (ORCPT ); Tue, 19 Apr 2005 01:58:04 -0400 Message-ID: <42649DD3.7040009@lab.ntt.co.jp> Date: Tue, 19 Apr 2005 14:57:39 +0900 From: Takashi Ikebe User-Agent: Mozilla Thunderbird 1.0.2 (Windows/20050317) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Chris Wedgwood CC: Rik van Riel , Paul Jackson , linux-kernel@vger.kernel.org Subject: Re: [PATCH x86_64] Live Patching Function on 2.6.11.7 References: <4263356D.9080007@lab.ntt.co.jp> <20050418061221.GA32315@taniwha.stupidest.org> <42636285.9060405@lab.ntt.co.jp> <20050418075635.GB644@taniwha.stupidest.org> <20050418021609.07f6ec16.pj@sgi.com> <20050418092505.GA2206@taniwha.stupidest.org> <4263AD94.0@lab.ntt.co.jp> <42646983.4020908@lab.ntt.co.jp> <20050419042720.GA15123@taniwha.stupidest.org> <426494FD.6020307@lab.ntt.co.jp> In-Reply-To: <426494FD.6020307@lab.ntt.co.jp> Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1015 Lines: 34 Takashi Ikebe wrote: >Sorry, I may mistake the point, >Chris Wedgwood wrote: > > >>that would also be a problem for live patching too, if you have bad >>state, you have bad state --- live patching doesn't change that >> >> >What I want to say is takeover may makes memory unstable, because there >are extra operations to reserve current (unstable) status to memory. >Live patching never force target process to reserve status to memory. Is >this make sense? > > Sorry, I misunderstand it, forget above comment, both methods are possible to destroy memory. -- Takashi Ikebe NTT Network Service Systems Laboratories 9-11, Midori-Cho 3-Chome Musashino-Shi, Tokyo 180-8585 Japan Tel : +81 422 59 4246, Fax : +81 422 60 4012 e-mail : ikebe.takashi@lab.ntt.co.jp - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/