From owner-freebsd-current@FreeBSD.ORG Mon Aug 3 11:37:16 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 6F5631065673 for ; Mon, 3 Aug 2009 11:37:16 +0000 (UTC) (envelope-from hselasky@c2i.net) Received: from swip.net (mailfe01.swip.net [212.247.154.1]) by mx1.freebsd.org (Postfix) with ESMTP id 066838FC15 for ; Mon, 3 Aug 2009 11:37:15 +0000 (UTC) (envelope-from hselasky@c2i.net) X-Cloudmark-Score: 0.000000 [] X-Cloudmark-Analysis: v=1.0 c=1 a=MnI1ikcADjEx7bvsp0jZvQ==:17 a=0DZXCc_q42mQx2oKZOoA:9 a=M_H0dsja0E95St8ujc_D6nuHKF0A:4 Received: from [188.126.201.140] (account mc467741@c2i.net HELO laptop.adsl.tele2.no) by mailfe01.swip.net (CommuniGate Pro SMTP 5.2.13) with ESMTPA id 234789764; Mon, 03 Aug 2009 13:37:14 +0200 From: Hans Petter Selasky To: Garrett Cooper Date: Mon, 3 Aug 2009 13:37:12 +0200 User-Agent: KMail/1.11.4 (FreeBSD/8.0-BETA2; KDE/4.2.4; i386; ; ) References: <200908030926.12472.hselasky@c2i.net> <7d6fde3d0908030424r46188924y6df4fbfd8fcdc8ce@mail.gmail.com> In-Reply-To: <7d6fde3d0908030424r46188924y6df4fbfd8fcdc8ce@mail.gmail.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200908031337.14144.hselasky@c2i.net> Cc: freebsd-current@freebsd.org Subject: Re: Patch to address coredump slowdown X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Aug 2009 11:37:17 -0000 On Monday 03 August 2009 13:24:06 Garrett Cooper wrote: > Could this be what's killing off I/O in general lately? I think no. The code where the DELAY() is called from should only be called when polling from DDB (panic prompt) and the alike. Else there is a bug! --HPS