From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 27339C433E0 for ; Mon, 18 May 2020 05:23:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0266C20715 for ; Mon, 18 May 2020 05:23:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="GXCbCL77" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726180AbgERFXH (ORCPT ); Mon, 18 May 2020 01:23:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56946 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726040AbgERFXH (ORCPT ); Mon, 18 May 2020 01:23:07 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 28E5FC061A0C for ; Sun, 17 May 2020 22:23:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=+mRDJz2576NEe0WfZ8cUXmxGznAwW67bCZs5FTVyvIw=; b=GXCbCL77UwOylFDmhLHeQY8eXO Mgm6feMc7E61cJxKoUd1pXpyzxy9UfI9d+vGZTusefr8sS/VMXjnWJJN5hy3CYEb5VKW6uvVlEEFa Ms8PfAk/53uKaM+wrTjV65Ghhz9O3ztfiBEoavtUpZSs0Ra3kMg/UykXnBoYC/2AkiYb0xU0XjCHO cbVk4lrgJ+OHC6sPJlNWVdpcMP0jAGuItpufIJP0RPXs3nRBdmviCMs9s6a0wGxQVvTvTQDHPY+2O ehn6bFECo+r5o/Gfwp3U78/zODzXeMc1S8cZiNCzX+1tnTxsFTH/w7cH2ld5rJ2u8Rb+g+hEXpOdk QNiZrpFg==; Received: from hch by bombadil.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1jaYEv-0005Ri-SY; Mon, 18 May 2020 05:23:01 +0000 Date: Sun, 17 May 2020 22:23:01 -0700 From: Christoph Hellwig To: Bart Van Assche Cc: Jens Axboe , linux-block@vger.kernel.org, Christoph Hellwig , Ming Lei , Alexander Potapenko , Christoph Hellwig Subject: Re: [PATCH v2 3/4] block: Document the bio_vec properties Message-ID: <20200518052301.GA20810@infradead.org> References: <20200518014807.7749-1-bvanassche@acm.org> <20200518014807.7749-4-bvanassche@acm.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200518014807.7749-4-bvanassche@acm.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On Sun, May 17, 2020 at 06:48:06PM -0700, Bart Van Assche wrote: > Since it is nontrivial that nth_page() does not have to be used for a > bio_vec, document this. Looks good, Reviewed-by: Christoph Hellwig