Received: by 2002:a25:e74b:0:0:0:0:0 with SMTP id e72csp1916467ybh; Fri, 17 Jul 2020 04:58:03 -0700 (PDT) X-Google-Smtp-Source: ABdhPJx2IBN9rFgnUC2ghXon6x8/J6HSbYARdJM8x4lJDv3jNv+/rmVgbJN0EdcUUhUvY55pWAmS X-Received: by 2002:a05:6402:1a3c:: with SMTP id be28mr9205138edb.140.1594987083217; Fri, 17 Jul 2020 04:58:03 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1594987083; cv=none; d=google.com; s=arc-20160816; b=JNsvBqDcwf+PpjvJJe3QN36rKavR+/PIUGAzCKmoiVXmyE0N1vofvQnXxdARXVA3g/ MPRCQfkv/QCbZTbsaw/N+YtuLNQEZKUv5PKY8AgoSlQiGi8Aeb1hlzn48qpguAjYmnBM Ox4RTEh9jD2Sp8RgX69AXX0xAm7Th0HPbV3JzsR9XZarK3OZak9MrgtDsGgKqlIw6pKE 4UJPdU8CcaHX7W+wcQoKCeznopkVpxDQcUmUUx7DPPwEQ0LmvCjZwOWQ0JqIn32DsDYc pAQ409T+ETlXW1bZBCEfRCuOE9lqSqoZC6fiA+ZGMHHS1QvXJN6lciSt2vBzaTtQzVzk pmlg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-disposition:mime-version :message-id:subject:cc:to:from:date:dkim-signature; bh=SY5s40KDlTkVmobOCCx6aYJt7MG1YIiLKIV6kOLpFQA=; b=fC0ft7Uyi78inShLysrsnkv78T9xUd8LXiL6GVEUZ1rqascBi1ZSRi85wc5KkeW7g7 ghlpmfZATfsFUmj4h0ojNRzeWQ5H58apBZ2t9FLy9xOnERXeGany7LEeXOe71aMc58U/ bpBmbJblnM+m38y1mFS7OBQAlDjMTr0dmX2XPOrMQhPF9aAUJmb9x4xrcqDaTa9SfTA7 cGwBwmpaPO/KuYlBVnzuzcRxzExay0UNx8IiRxAbVwcp/HPNOiOwDZJrUmA/v56Gb9Uj BgevAtDrvXshgzfZOoDq0oXJ/FrAVibRt+BeXGwqgdwxabctLPwzeJcNk8J94FejXA3l 9RTQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=temperror (no key for signature) header.i=@szeredi.hu header.s=google header.b=OxCuPXgy; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id b18si4916939ejz.319.2020.07.17.04.57.40; Fri, 17 Jul 2020 04:58:03 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=temperror (no key for signature) header.i=@szeredi.hu header.s=google header.b=OxCuPXgy; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726973AbgGQLzk (ORCPT + 99 others); Fri, 17 Jul 2020 07:55:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48504 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726104AbgGQLzj (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 E40F0C061755 for ; Fri, 17 Jul 2020 04:55:38 -0700 (PDT) Received: by mail-ej1-x641.google.com with SMTP id br7so10424796ejb.5 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=MisdQFFuxKrZdtOYQFlmdPw82GCYim5PqnmPVSDWW/q0tUTXpmXexCfRZ4FgC8kgrY TIgw2Le4pLVvNPWWJLfCBe97lX4x8JfGrFjpTaLOiThdiV5n6RvSmYJgf70c1j+l1pnx 7a8zxs4omrVJRqnAV/DFtFwaQJvQTePf5pEaEmixMZciC997yjOVejq2N4ZXcAj1sK5b YxPYaK9Kv/DdGibBZ89OEb+iOxCklmLWcnT3R3adCYHM8CRmx1DRxlYNjFO0Woyqs9p/ bBWGzviXvqZt5RNlTDNOHqG5x4LodL5AORF+wGadkIz9OlBuwLPu0Wz7EjXyqqPuC02k bRsw== X-Gm-Message-State: AOAM531UCpKovSvnElQDX89BmMLGZPdDVXDctdXl6p1H8tBUCHoyvex3 at6BcUvKBMkVoW3qIAQn01Le2Q== 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-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@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(-)