From owner-svn-src-all@FreeBSD.ORG Thu Aug 28 21:11:46 2014 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 7608DD15; Thu, 28 Aug 2014 21:11:46 +0000 (UTC) Received: from smtp1.multiplay.co.uk (smtp1.multiplay.co.uk [85.236.96.35]) by mx1.freebsd.org (Postfix) with ESMTP id 38A04121D; Thu, 28 Aug 2014 21:11:46 +0000 (UTC) Received: by smtp1.multiplay.co.uk (Postfix, from userid 65534) id CFDE820E7088A; Thu, 28 Aug 2014 21:11:43 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on smtp1.multiplay.co.uk X-Spam-Level: X-Spam-Status: No, score=0.8 required=8.0 tests=AWL,BAYES_00,DOS_OE_TO_MX, FSL_HELO_NON_FQDN_1,RDNS_DYNAMIC,STOX_REPLY_TYPE autolearn=no version=3.3.1 Received: from r2d2 (82-69-141-170.dsl.in-addr.zen.co.uk [82.69.141.170]) by smtp1.multiplay.co.uk (Postfix) with ESMTP id 3E7B520E70885; Thu, 28 Aug 2014 21:11:42 +0000 (UTC) Message-ID: <899BF203A6C64F3D8C8902F371D9DA79@multiplay.co.uk> From: "Steven Hartland" To: "Dmitry Morozovsky" References: <201408281950.s7SJo90I047213@svn.freebsd.org> Subject: Re: svn commit: r270759 - in head/sys: cddl/compat/opensolaris/kern cddl/compat/opensolaris/sys cddl/contrib/opensolaris/uts/common/fs/zfs vm Date: Thu, 28 Aug 2014 22:11:39 +0100 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.5931 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6157 Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 28 Aug 2014 21:11:46 -0000 ----- Original Message ----- From: "Dmitry Morozovsky" > Steve, > > On Thu, 28 Aug 2014, Steven Hartland wrote: > >> Author: smh >> Date: Thu Aug 28 19:50:08 2014 >> New Revision: 270759 >> URL: http://svnweb.freebsd.org/changeset/base/270759 >> >> Log: >> Refactor ZFS ARC reclaim logic to be more VM cooperative > > [snip] > >> Credit to Karl Denninger for the original patch on which this >> update was >> based. >> Tested by: dteske >> MFC after: 1 week >> Relnotes: yes >> Sponsored by: Multiplay > > Thank you, and also Karl and Devin for this work! > > Is this change applicable to stable/9? I suppose, pretty large base of > users > could benefit from this. Its very likely applicable to stable/9 although I've never used 9 myself, we jumped from 9 direct to 10. My target for this is to make the cutoff for 10.1 freeze. I'll MFC to 9 and possibly 8 as well at that time if relavent. Regards Steve