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=-8.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 DAB46C433E2 for ; Fri, 17 Jul 2020 11:55:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B42782065E for ; Fri, 17 Jul 2020 11:55:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=szeredi.hu header.i=@szeredi.hu header.b="OxCuPXgy" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726971AbgGQLzk (ORCPT ); Fri, 17 Jul 2020 07:55:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48508 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726960AbgGQLzj (ORCPT ); Fri, 17 Jul 2020 07:55:39 -0400 Received: from mail-ej1-x641.google.com (mail-ej1-x641.google.com [IPv6:2a00:1450:4864:20::641]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 05D86C08C5CE for ; Fri, 17 Jul 2020 04:55:38 -0700 (PDT) Received: by mail-ej1-x641.google.com with SMTP id n26so10468905ejx.0 for ; Fri, 17 Jul 2020 04:55:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=szeredi.hu; s=google; h=date:from:to:cc:subject:message-id:mime-version:content-disposition; bh=SY5s40KDlTkVmobOCCx6aYJt7MG1YIiLKIV6kOLpFQA=; b=OxCuPXgyZIAHVUj+Boo9+0c//JRD/o6zIuuL8L7wQB+y76sO/C6pzBznTpXie+69KA xW2lIQK4LckwD0iqD5ynYxiPol4VEtZtNSvM1oZ3Mem+1do2Pk/jQQTarIgfPnsRVAxG dv9QyxhuBJtjyTid9qTpeUe5bkxSv3mQ0iNuo= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition; bh=SY5s40KDlTkVmobOCCx6aYJt7MG1YIiLKIV6kOLpFQA=; b=aTB2pgAnqFL4V3TPxzFXMatafdx8eUru5To/+mOUwghZNYM7RznpbD/9Du61mAcL2A ZAXAQKI2sW1Kp9LR73mK2dLBXZkv1Cc7k76jL1OCdRLcA1RkaAf5tITPDQq8Wa4KMTAv NEyhaQ7N3nMfO6ADwuXDHBMWtFC4juyF1kTvXPbauZXZb323qH7Sf/mEvuxafxGIRpSv YY12ryXNzt8PWJtpAHtGVIR0jTnUrBuQ1c0VnhuzPaJ16aPUUgmP2yhHLr5Mvw+EWX9t ZgXCn7NlX3MKYI24tmRbNajNGi2TXlF2PyDRqBILxUmOESKavS+gG1+RhX3ikyIRjxXZ 2NYA== X-Gm-Message-State: AOAM531N+An4LuBqjIdi/ziund/Y0HnzYXimIjKSkdpjRQK9XMr4jYJv /HFnrkNbFmrYxh1G3rGiv5OX7v62yRT9ZQ== X-Google-Smtp-Source: ABdhPJySh71wp6796TmdDtBpVZ+KxutnWoBAeRuPzy7j1N2cRKyvxXeJH/RrvQMbTssXQFrRYM9LHA== X-Received: by 2002:a17:906:af6d:: with SMTP id os13mr7925043ejb.57.1594986937686; Fri, 17 Jul 2020 04:55:37 -0700 (PDT) Received: from miu.piliscsaba.redhat.com (catv-212-96-48-140.catv.broadband.hu. [212.96.48.140]) by smtp.gmail.com with ESMTPSA id u13sm8008061eds.10.2020.07.17.04.55.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Jul 2020 04:55:37 -0700 (PDT) Date: Fri, 17 Jul 2020 13:55:30 +0200 From: Miklos Szeredi To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-unionfs@vger.kernel.org Subject: [GIT PULL] overlayfs fixes for 5.8-rc6 Message-ID: <20200717115237.GD6171@miu.piliscsaba.redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Hi Linus, Please pull from: git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git tags/ovl-fixes-5.8-rc6 Fix the following: - a regression introduced in v4.20 in handling a regenerated squashfs lower layer - two regressions in this cycle, one of which is Oops inducing - miscellaneous issues. Thanks, Miklos ---------------------------------------------------------------- Amir Goldstein (7): ovl: relax WARN_ON() when decoding lower directory file handle ovl: fix oops in ovl_indexdir_cleanup() with nfs_export=on ovl: fix regression with re-formatted lower squashfs ovl: force read-only sb on failure to create index dir ovl: fix mount option checks for nfs_export with no upperdir ovl: fix unneeded call to ovl_change_flags() ovl: fix lookup of indexed hardlinks with metacopy youngjun (3): ovl: inode reference leak in ovl_is_inuse true case. ovl: change ovl_copy_up_flags static ovl: remove not used argument in ovl_check_origin --- Documentation/filesystems/overlayfs.rst | 4 +- fs/overlayfs/copy_up.c | 2 +- fs/overlayfs/export.c | 2 +- fs/overlayfs/file.c | 10 +++-- fs/overlayfs/namei.c | 15 +++---- fs/overlayfs/overlayfs.h | 1 - fs/overlayfs/super.c | 73 ++++++++++++++++++++++----------- 7 files changed, 65 insertions(+), 42 deletions(-)