Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759474AbZF2Okl (ORCPT ); Mon, 29 Jun 2009 10:40:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753741AbZF2Oke (ORCPT ); Mon, 29 Jun 2009 10:40:34 -0400 Received: from earthlight.etchedpixels.co.uk ([81.2.110.250]:46750 "EHLO www.etchedpixels.co.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752276AbZF2Okd (ORCPT ); Mon, 29 Jun 2009 10:40:33 -0400 Date: Mon, 29 Jun 2009 15:41:19 +0100 From: Alan Cox To: "Rafael J. Wysocki" Cc: Linux Kernel Mailing List , Kernel Testers List , "Alan Cox" , "Sergey Senozhatsky" Subject: Re: [Bug #13522] BUG: scheduling while atomic Message-ID: <20090629154119.2c61f234@lxorguk.ukuu.org.uk> In-Reply-To: <6JJ2m5kyucK.A.D2D.VJASKB@chimera> References: <6JJ2m5kyucK.A.D2D.VJASKB@chimera> X-Mailer: Claws Mail 3.7.0 (GTK+ 2.14.7; x86_64-redhat-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 Content-Length: 921 Lines: 21 On Mon, 29 Jun 2009 01:51:09 +0200 (CEST) "Rafael J. Wysocki" wrote: > This message has been generated automatically as a part of a report > of recent regressions. > > The following bug entry is on the current list of known regressions > from 2.6.30. Please verify if it still should be listed and let me know > (either way). Yes although getting people seeing to test with might_sleep() checks in the tty layer demonstrate the tty layer isn't calling into ppp with irqs disabled when it shouldn't so I'm at a loss as to whether this is a network bug, a scheduler bug or something else. The schedule error in __tasklet_schedule() is itself rather peicular. -- 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/