Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757920AbYLLPBc (ORCPT ); Fri, 12 Dec 2008 10:01:32 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756578AbYLLPBW (ORCPT ); Fri, 12 Dec 2008 10:01:22 -0500 Received: from yx-out-2324.google.com ([74.125.44.29]:24248 "EHLO yx-out-2324.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750964AbYLLPBW (ORCPT ); Fri, 12 Dec 2008 10:01:22 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=DlJVlSFPwpxyogtiNZvGNZPYa+aMAb7/IlR6YhURWDkZTpw3703LVfgXmdHWKNOuZH sip4MM1Nmy3p9kZVspMOFfseY0/xBoj1IfYp0MpVhbypS5/e4wX9OHsiRPk+z07tqaV/ IJjCTzH96NCqoL7upsOKpTm0rah5EdlbYAkxc= Message-ID: Date: Fri, 12 Dec 2008 21:01:20 +0600 From: "Rakib Mullick" To: "Pavel Machek" Subject: Re: [PATCH] kernel/freezer.c : Removing extra checking. Cc: "Rafael J. Wysocki" , "Linux-kernel Mailing List" , "Ingo Molnar" , "Andrew Morton" In-Reply-To: <20081211123152.GA1842@ucw.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <200812061441.15772.rjw@sisk.pl> <200812061752.58008.rjw@sisk.pl> <20081211123152.GA1842@ucw.cz> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1016 Lines: 27 On 12/11/08, Pavel Machek wrote: > > Plus this looks like infinite loop after your change. Have you tested > it? No. I haven't tested it. But very soon I'll try to test it. Well, you said pending signal. What will happen when a pending signal will send. In current code check is made to make sure that the task is frozen or not. I mean , when a signal is send ( from theoritical POV, which could be any ) this code doesn't make sure what will happen to that perticular process. It is already a infinite loop, the check is made to make sure that whether the task will be scheduled or not. Thanks, Rakib > > > -- > (english) http://www.livejournal.com/~pavelmachek > (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html > -- 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/