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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 3C26CC433DB for ; Thu, 21 Jan 2021 17:32:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ED2B822A83 for ; Thu, 21 Jan 2021 17:32:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388642AbhAURcc (ORCPT ); Thu, 21 Jan 2021 12:32:32 -0500 Received: from mail.kernel.org ([198.145.29.99]:49676 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732242AbhAURbd (ORCPT ); Thu, 21 Jan 2021 12:31:33 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 74ED22054F; Thu, 21 Jan 2021 17:30:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1611250252; bh=SOgum53YV48jvAnAaDp7oScrIl6PGd5DiPeAfit2NaU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=IB/xGPq3GS0MPSd5LIq8SRAXP9FTC7DeJ0m179MKbjhCNsKzU0ZE4zHrB9O7feHtb wlfvdJQTS4OZgIkcTFXMfahVqi0RU7gbrrkZskm59TDuMqOINty0RX66GzUlXEke99 N8XGRIn2pRlPF3T/7H1BCjEfYv0FhpNeqW7jMSu0= Date: Thu, 21 Jan 2021 18:30:49 +0100 From: Greg Kroah-Hartman To: Christoph Hellwig Cc: Tejun Heo , Siddharth Gupta , linux-kernel@vger.kernel.org Subject: Re: restore splice and sendfile support on kernfs Message-ID: References: <20210120204631.274206-1-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210120204631.274206-1-hch@lst.de> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jan 20, 2021 at 09:46:28PM +0100, Christoph Hellwig wrote: > Hi Greg and Tejun, > > this fixes a regression in Linux 5.10 that stopped sendfile and splice > from working on kernfs/sysfs files. > > Diffstt: > file.c | 65 ++++++++++++++++++++++++----------------------------------------- > 1 file changed, 24 insertions(+), 41 deletions(-) Thanks for these, now queued up! greg k-h