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=-6.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT 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 AF5FAC433E0 for ; Mon, 13 Jul 2020 07:39:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 87EED20663 for ; Mon, 13 Jul 2020 07:39:47 +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="pmaQ6O8c" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728571AbgGMHjq (ORCPT ); Mon, 13 Jul 2020 03:39:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49198 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725818AbgGMHjp (ORCPT ); Mon, 13 Jul 2020 03:39:45 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 84D31C061755 for ; Mon, 13 Jul 2020 00:39:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:In-Reply-To:References; bh=CbukIvze+ixkFFZXYcRf9D8Qw7Vh9xCWbm2oNoPWjQA=; b=pmaQ6O8cNOxUREJ2p1yuaNhJZb LNqbRz1o0HHdW6bW5iXL2nZz2I00KJEWtR0MrhW6wHaphw01CdnnTndMSfaUMO7yttHSEI9JmY8Jm LTv7pRgag1x01U8+QcGtr7BDv1SG5iIRyBdDZCV4xKhVU4qoF0TKJULwcG9rxcArKCQS9gqM8Foee s8WRjmxM3dbowaximf6AW1/yJBTX+GiWXzRVaANFEASqMix3y0NYB41oDbmDM0GwUZHBFFnnAdjuU 3qP8aQO9mrLelYHz0r1ZHtBo9kLX8b/CqNbCdz3SDEIykBPzDrEIH4CmT1CAgjiOm6sv/9jKCH0xz 65+1mhrA==; Received: from 089144201169.atnat0010.highway.a1.net ([89.144.201.169] helo=localhost) by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jut3u-0000hg-HI; Mon, 13 Jul 2020 07:39:42 +0000 From: Christoph Hellwig To: gregkh@linuxfoundation.org, rafael@kernel.org Cc: linux-kernel@vger.kernel.org Subject: allow ->read_iter on debugfs Date: Mon, 13 Jul 2020 09:37:28 +0200 Message-Id: <20200713073729.875584-1-hch@lst.de> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Greg, in my filesystem set_fs removel series I convert the seq_file interface to be iov_iter based. It turns out debugfs needs this little patch to proxy read_iter as well. Let me know if you are ok with me queueing this up with the rest of the series.