Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 91EABC61DA4 for ; Tue, 14 Feb 2023 23:05:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232435AbjBNXFC (ORCPT ); Tue, 14 Feb 2023 18:05:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34936 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232289AbjBNXE7 (ORCPT ); Tue, 14 Feb 2023 18:04:59 -0500 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AA88C2B286 for ; Tue, 14 Feb 2023 15:03:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1676415671; h=from:from:reply-to:subject:subject:date:date:message-id:message-id:to: cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=YmHy+prDWHALm0V0utdI+mvQwfHPIsWoSbo8A3qGVlY=; b=B/kB1dGZF6v2Ga3Wnub3k4SweZkcNiWOrJXtM7kEy30aeepvAOHBs8mV3rQgMJnXjF2zMK 3mStECRhj5npHWgt+Ejm1+HxEfHdPGIzSjVUHo/Lyg864S5mdJYp8mvrP25H/RBLhlrxVQ ijEJm9Hy/eg+GflVfm7DrMooFbadEZ4= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-592-9Xcun7eGPNac6uAIILJ4Mg-1; Tue, 14 Feb 2023 18:01:07 -0500 X-MC-Unique: 9Xcun7eGPNac6uAIILJ4Mg-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.rdu2.redhat.com [10.11.54.2]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 77AD92804839; Tue, 14 Feb 2023 23:01:06 +0000 (UTC) Received: from warthog.procyon.org.uk (unknown [10.33.36.24]) by smtp.corp.redhat.com (Postfix) with ESMTP id 81A0B40C945A; Tue, 14 Feb 2023 23:01:04 +0000 (UTC) Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: <2877092.1676415412@warthog.procyon.org.uk> References: <2877092.1676415412@warthog.procyon.org.uk> <20230214171330.2722188-1-dhowells@redhat.com> Cc: dhowells@redhat.com, Jens Axboe , smfrench@gmail.com, Al Viro , Christoph Hellwig , Matthew Wilcox , Jan Kara , Jeff Layton , David Hildenbrand , Jason Gunthorpe , Logan Gunthorpe , Hillf Danton , linux-fsdevel@vger.kernel.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH v14 00/17] iov_iter: Improve page extraction (pin or just list) MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <2877342.1676415663.1@warthog.procyon.org.uk> Date: Tue, 14 Feb 2023 23:01:03 +0000 Message-ID: <2877343.1676415663@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 3.1 on 10.11.54.2 To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org David Howells wrote: > This would only affect cifs. Actually, that's not quite true: it changes the flags argument to iov_iter_get_pages*(). David