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=-2.3 required=3.0 tests=BAYES_00,DATE_IN_PAST_03_06, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,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 211EEC388F7 for ; Wed, 28 Oct 2020 22:12:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C074A24743 for ; Wed, 28 Oct 2020 22:12:05 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="DFLRK9mt" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730770AbgJ1WME (ORCPT ); Wed, 28 Oct 2020 18:12:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52532 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730778AbgJ1WL6 (ORCPT ); Wed, 28 Oct 2020 18:11:58 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5D3E5C0613CF for ; Wed, 28 Oct 2020 15:11:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.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=zvwmyLmUQNLER8L4Ls2HMYjn8izTkstS/5L2LxIUcOY=; b=DFLRK9mt3AkffjO5/oDmnBiY7h /ow3Ja23yP2lx7ZLQYFqj5Lsw3KlfVan0mVV6jxUuTwolJvT7R8KNmIjscwQs7ivq00rRKWv23LZN Jz/mpvWSdciCaiFNs0T1gBBMfjc70zT5m0kFvt9TOYN8PPaTS7jReINLNRE9Amc6D4UzHsvj054Ri nKqpNcozY+KrOZDuPMCAdAdxb+Ez7Vu3kutReEr4QWqsy+/05XF2YspEqSeFPwprS8QbH5wd705JV JdJxynde0uE/D9ic+M/uztCDoD17RQXheYaOtF7CsZMr+Jw3yqgZ3Lr/nVafwt1L51uyx9L0kpAZg 4sKvfa6g==; Received: from hch by casper.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1kXqHR-0002En-8Z; Wed, 28 Oct 2020 18:34:41 +0000 Date: Wed, 28 Oct 2020 18:34:41 +0000 From: Christoph Hellwig To: Greg KH Cc: Christoph Hellwig , Linus Torvalds , Al Viro , Linux Kernel Mailing List Subject: Re: problems with splice from /proc (was Linux 5.10-rc1) Message-ID: <20201028183441.GA8461@infradead.org> References: <20201027064832.GA209538@kroah.com> <20201027074911.GB29565@infradead.org> <20201027075541.GA24429@kroah.com> <20201027080745.GA31045@infradead.org> <20201027081420.GA30177@kroah.com> <20201027091725.GA42707@kroah.com> <20201027163213.GA25390@infradead.org> <20201028160011.GA2784447@kroah.com> <20201028183359.GA2957431@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201028183359.GA2957431@kroah.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 28, 2020 at 07:33:59PM +0100, Greg KH wrote: > That worked too, I'll send a patch for this for the top of your branch > to resolve this issue as a response to this email. In the old branch I had a scripted conversion of all proc_read instances that point to seq_read to use seq_read_iter. I can probably do that as well here.