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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id DD60CC19F28 for ; Wed, 3 Aug 2022 19:40:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238502AbiHCTkU (ORCPT ); Wed, 3 Aug 2022 15:40:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42190 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238498AbiHCTkT (ORCPT ); Wed, 3 Aug 2022 15:40:19 -0400 Received: from zeniv.linux.org.uk (zeniv.linux.org.uk [IPv6:2a03:a000:7:0:5054:ff:fe1c:15ff]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7165CDEA5; Wed, 3 Aug 2022 12:40:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=linux.org.uk; s=zeniv-20220401; h=Sender:Content-Type:MIME-Version: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:In-Reply-To:References; bh=50f8HRU1DbcbH6610jLPXoi8vBrEv/VmRLpOBziYYVo=; b=l3Ejigwo2vUVYR1XpAV8c+EXrL C2BJ0WB2FKffVWpPzU73aX1FdU640+brm+DfyAC5x+t41CFEmOVX3X6yFaNJ26gaOatEMlk1+7Cdo +Yd6d+mnPUyCHN7lh3LXWJnq9jUOqFvvE/iqV6/xevRk6lXmRjCx8DEEQrNgHqV0YpASEA8j/E/B6 hjgz/kvJeKZZ4R4q000Hj1bEa/UPMHg5IrI2H6p5dOOdrRWiQBravF8She6bfUgWrCQz0t5LsLv30 3DhEKRc+hB6FQJTb88++PPOIS4yKyt4llVjHTnrCh7Tbpt25RpHHhS2vK0l9IzH3ZoZ+D865hJMdO KLbLsNMw==; Received: from viro by zeniv.linux.org.uk with local (Exim 4.95 #2 (Red Hat Linux)) id 1oJKE4-000vUN-Mo; Wed, 03 Aug 2022 19:40:16 +0000 Date: Wed, 3 Aug 2022 20:40:16 +0100 From: Al Viro To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: [git pull] vfs.git copy_mc_to_iter() backportable fix Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: Al Viro Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org The following changes since commit b13baccc3850ca8b8cccbf8ed9912dbaa0fdf7f3: Linux 5.19-rc2 (2022-06-12 16:11:37 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git tags/pull-fixes for you to fetch changes up to c3497fd009ef2c59eea60d21c3ac22de3585ed7d: fix short copy handling in copy_mc_pipe_to_iter() (2022-06-28 17:37:11 -0400) ---------------------------------------------------------------- backportable fix for copy_to_iter_mc() - the second part of iov_iter work will pretty much overwrite that one, but it's much harder to backport. Signed-off-by: Al Viro ---------------------------------------------------------------- Al Viro (1): fix short copy handling in copy_mc_pipe_to_iter() include/linux/pipe_fs_i.h | 9 +++++++++ lib/iov_iter.c | 15 +++++++++++---- 2 files changed, 20 insertions(+), 4 deletions(-)