Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932105AbbHKSG4 (ORCPT ); Tue, 11 Aug 2015 14:06:56 -0400 Received: from userp1040.oracle.com ([156.151.31.81]:46929 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751996AbbHKSGy (ORCPT ); Tue, 11 Aug 2015 14:06:54 -0400 To: "Martin K. Petersen" Cc: Kent Overstreet , Mike Snitzer , Ming Lin , axboe@fb.com, Christoph Hellwig , device-mapper development , Ming Lei , Christoph Hellwig , Alasdair Kergon , Lars Ellenberg , Philip Kelleher , Nitin Gupta , Ming Lin , Oleg Drokin , Al Viro , Jens Axboe , Andreas Dilger , Geoff Levand , Jiri Kosina , lkml , Jim Paris , Minchan Kim , Dongsu Park , drbd-user@lists.linbit.com, Joe Thornber Subject: Re: [PATCH v5 01/11] block: make generic_make_request handle arbitrarily sized bios From: "Martin K. Petersen" Organization: Oracle Corporation References: <1439099990.7880.0.camel@hasee> <20150809064128.GB2436@infradead.org> <1439103347.7880.3.camel@hasee> <20150809070128.GA25739@infradead.org> <1439104707.7880.8.camel@hasee> <20150810150216.GA22719@redhat.com> <1439230696.26458.6.camel@ssi> <20150811024154.GA26351@redhat.com> <20150811033851.GA28533@kmo-pixel> Date: Tue, 11 Aug 2015 14:05:14 -0400 In-Reply-To: (Martin K. Petersen's message of "Tue, 11 Aug 2015 13:49:50 -0400") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Source-IP: userv0022.oracle.com [156.151.31.74] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 704 Lines: 17 >>>>> "Martin" == Martin K Petersen writes: Martin> I agree except I really don't want to lop off anything unless Martin> the device locks up if we send it partial blocks. There was an Martin> array that had problems a while back but I believe they have Martin> been fixed. Oh, and there are several arrays out there that have allocation units that are not powers of two. *sigh* -- Martin K. Petersen Oracle Linux Engineering -- 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/