Received: by 2002:a05:6a10:f347:0:0:0:0 with SMTP id d7csp5551965pxu; Tue, 22 Dec 2020 22:21:18 -0800 (PST) X-Google-Smtp-Source: ABdhPJyeC7/nbr8gBdGvmkGtnhzLS7fPK5pVG/Tjij6/Xq+oWw1L78VdGoyjRaOVJ8J7Ow26rU9P X-Received: by 2002:a17:906:3c11:: with SMTP id h17mr22507101ejg.20.1608704478723; Tue, 22 Dec 2020 22:21:18 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1608704478; cv=none; d=google.com; s=arc-20160816; b=0IVXT3eZJilY15gihidVLq7U4aylbphKaqAN/v7AaQz+5tfbaPH03zy5/EXOUgwie/ qXaijLXJoohzMFnIFVmjNVs965QE9tu0AvAZUm/PgksVbtiAWjvjI7Adi7PFWMytjJVZ nT7DSDUWAuy+JTamk2PkWlBwN4cXThVOKWHpOVYscNEMPauWm7mTTMPmKk9kRPrV82qZ lze4rqouyw/w0D2rsK93sVMvi5l9jfWMFV7wQdzTpCNs6H1zcmWO45M5AX1uRwRIvHEB YTHU3JOtS8wLd7JFI0G2n4L4bJZZuEMcPqANrdUq0ayMzXYoL/JTskQmKnfwRId6t0Ko y13w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:content-language :in-reply-to:mime-version:user-agent:date:message-id:from:references :cc:to:subject; bh=CPDXBWVbDmCwVu11zF/5RimJxZtQMBrgauLsQ83uCDY=; b=hjx2DKFoSt3lU3iqDl19uxM/TM1ApEIEYt2anr8b0q0afDC7x1Djz17LJjv5Z5yXQy C38kvYwnbutpVdegu20N4qp9o0tIGQQfTDUFW1QvVvgMQh+MxrkqJ12o7wZmodjBTlFv LV4W+axzwNnUaYflk6SkuUEHsrboMUVtVJ9Ux/vvppR/6qp+inv5Qy4KMms+mnD1n5OG p2UegLjmCqLy3rxhUTe6dqNABHYi5A4jEFbA5jODWXbfmV+9RguNlox4iOt5B97wFEHi zBDtFh4IPqALyIAEpPWTt92H2m7QwY11AtT57axTlwe4p4LEGlXPLeS8A5AtnoGr+14O Lcew== ARC-Authentication-Results: i=1; mx.google.com; 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id cb21si12750830edb.91.2020.12.22.22.20.56; Tue, 22 Dec 2020 22:21:18 -0800 (PST) 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; 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727202AbgLWGUb (ORCPT + 99 others); Wed, 23 Dec 2020 01:20:31 -0500 Received: from out30-133.freemail.mail.aliyun.com ([115.124.30.133]:46978 "EHLO out30-133.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726069AbgLWGUb (ORCPT ); Wed, 23 Dec 2020 01:20:31 -0500 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R511e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04357;MF=liangyan.peng@linux.alibaba.com;NM=1;PH=DS;RN=6;SR=0;TI=SMTPD_---0UJVvGLe_1608704385; Received: from LiangyandeMacBook-Pro.local(mailfrom:liangyan.peng@linux.alibaba.com fp:SMTPD_---0UJVvGLe_1608704385) by smtp.aliyun-inc.com(127.0.0.1); Wed, 23 Dec 2020 14:19:46 +0800 Subject: Re: [PATCH v4] ovl: fix dentry leak in ovl_get_redirect To: Al Viro , Miklos Szeredi Cc: linux-unionfs@vger.kernel.org, linux-kernel@vger.kernel.org, joseph.qi@linux.alibaba.com, stable@vger.kernel.org References: <20201222030626.181165-1-liangyan.peng@linux.alibaba.com> <20201222032633.GS3579531@ZenIV.linux.org.uk> From: Liangyan Message-ID: Date: Wed, 23 Dec 2020 14:19:45 +0800 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:78.0) Gecko/20100101 Thunderbird/78.5.0 MIME-Version: 1.0 In-Reply-To: <20201222032633.GS3579531@ZenIV.linux.org.uk> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thanks Viro. @Miklos, can you please advise? On 20/12/22 上午11:26, Al Viro wrote: > On Tue, Dec 22, 2020 at 11:06:26AM +0800, Liangyan wrote: > >> Cc: >> Fixes: a6c606551141 ("ovl: redirect on rename-dir") >> Signed-off-by: Liangyan >> Reviewed-by: Joseph Qi >> Suggested-by: Al Viro > > Fine by me... I can put it through vfs.git#fixes, but IMO > that would be better off in overlayfs tree. >