From owner-freebsd-fs@freebsd.org Fri Nov 13 23:44:50 2015 Return-Path: Delivered-To: freebsd-fs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 1A448A2EFDC for ; Fri, 13 Nov 2015 23:44:50 +0000 (UTC) (envelope-from kaduk@mit.edu) Received: from dmz-mailsec-scanner-7.mit.edu (dmz-mailsec-scanner-7.mit.edu [18.7.68.36]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id AA8C0124F for ; Fri, 13 Nov 2015 23:44:48 +0000 (UTC) (envelope-from kaduk@mit.edu) X-AuditID: 12074424-f79216d00000156e-e2-564674bb0d44 Received: from mailhub-auth-3.mit.edu ( [18.9.21.43]) (using TLS with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by dmz-mailsec-scanner-7.mit.edu (Symantec Messaging Gateway) with SMTP id 05.38.05486.BB476465; Fri, 13 Nov 2015 18:39:39 -0500 (EST) Received: from outgoing.mit.edu (outgoing-auth-1.mit.edu [18.9.28.11]) by mailhub-auth-3.mit.edu (8.13.8/8.9.2) with ESMTP id tADNdcLR021160; Fri, 13 Nov 2015 18:39:39 -0500 Received: from multics.mit.edu (system-low-sipb.mit.edu [18.187.2.37]) (authenticated bits=56) (User authenticated as kaduk@ATHENA.MIT.EDU) by outgoing.mit.edu (8.13.8/8.12.4) with ESMTP id tADNdZ0s006570 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Fri, 13 Nov 2015 18:39:38 -0500 Received: (from kaduk@localhost) by multics.mit.edu (8.12.9.20060308) id tADNdZBq003420; Fri, 13 Nov 2015 18:39:35 -0500 (EST) Date: Fri, 13 Nov 2015 18:39:35 -0500 (EST) From: Benjamin Kaduk To: FF cc: freebsd-fs@freebsd.org Subject: Re: Fwd: Adjusting zvol_immediate_write_sz In-Reply-To: Message-ID: References: <5629E4F5.3030500@multiplay.co.uk> User-Agent: Alpine 1.10 (GSO 962 2008-03-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrJIsWRmVeSWpSXmKPExsUixCmqrbu7xC3MYPtxSYtjj3+yWex7vZTN gcljxqf5LB47Z91lD2CK4rJJSc3JLEst0rdL4Mr4s4m7YAZrxcE9r9gbGDtYuhg5OSQETCRu /prHCmGLSVy4t56ti5GLQ0hgMZPEhhmrmSGcjYwSz7edY4FwDjFJ3F89H8ppYJSYOXs7O0g/ i4C2xN5nB8BmsQmoSMx8s5ENxBYRkJU4vOQPUxcjBwezgJTEnbUVIGFhAWOJGx8fM4HYnAKB EtMW9YCV8wo4SmyZ1c8IMf8Ik8SE33/BbhUV0JFYvX8KC0SRoMTJmU/AbGYBLYnl07exTGAU nIUkNQtJagEj0ypG2ZTcKt3cxMyc4tRk3eLkxLy81CJdc73czBK91JTSTYygUGV3UdnB2HxI 6RCjAAejEg+vho5bmBBrYllxZe4hRkkOJiVR3sY8oBBfUn5KZUZicUZ8UWlOavEhRgkOZiUR 3ggToBxvSmJlVWpRPkxKmoNFSZx30w++ECGB9MSS1OzU1ILUIpisDAeHkgTv7mKgRsGi1PTU irTMnBKENBMHJ8hwHqDhN0BqeIsLEnOLM9Mh8qcYdTkW/Li9lkmIJS8/L1VKnPcQSJEASFFG aR7cHHCK2c2k+opRHOgtYd4AkCoeYHqCm/QKaAkT0BKBSa4gS0oSEVJSDYwrD69l1z3l4Rch 6nysOfvPL4aJFi4T+z+7zthi8+AOz92nVVnLPu46yHqo0ueu+JpHkmfiKrfsvxvrrrQ/oTZx wlR3wyd/cj6flLU98Xl+6OZlJ/+zz/53M2KNt+Dxnt8ZurwZLba/9l93VGw4qaViZydV2pO+ WdGk1OFhmfiszOhghaXx26SUWIozEg21mIuKEwGP0A+UDAMAAA== X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Nov 2015 23:44:50 -0000 On Fri, 13 Nov 2015, FF wrote: > This is what I wrote up. It compiles into 9.2 and executes fine. I looked > at the section on 9.3 and it doesn't appear that any changes would be > required. Thanks in advance, to whomever looks at it. Changes to FreeBSD first go into the development trunk and are only merged back to the stable release branches after they have had some time to settle. 9.3 is already released and releng/9.3 will only be modified for security advisories and errata notices, for which this does not seem to qualify. So, it would be better to check the sources in HEAD than 9.3. -Ben Kaduk P.S. 9.2 hit EoL at the end of 2014.