Received: by 2002:a05:6a10:8c0a:0:0:0:0 with SMTP id go10csp957572pxb; Fri, 22 Jan 2021 03:42:27 -0800 (PST) X-Google-Smtp-Source: ABdhPJzCF4ZdVb1ZjHAEgvySc7lNke4MvcVQGZ9l96w8qCImKaGB6xGEaKP17cmhowgTLr1Qrw84 X-Received: by 2002:aa7:c94a:: with SMTP id h10mr15627edt.247.1611315747542; Fri, 22 Jan 2021 03:42:27 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1611315747; cv=none; d=google.com; s=arc-20160816; b=ba9iiw/mxflSuTGmVnynDJNEabwSVgFBV1ViSEr13Sm666NR/hRWc2E/A6LVghG9wC rO6yBnFR0jH6hrOkjz3Kqu500cZ9fHsHVcP8S4JRtPU6On7G+C0lev0o3s9SlE6ovMzS qarp4s5FZjMLbN04YQ24cPQ3T3mRAoJlEFIv5YWWSZWHe1vLx2JyIMHqfrp4cDfCEOUS tc7hDtIbE9CdH3Dc+K5FqukHcQvLsj7bgem4Y93WANhHPjv7jQkfkH0JMKDX0Kz9Do9S ux4NDd+xAYXMRZv2EqXfle7GqhbU+35HGOtN/Q1srjVkF8G6m30Qb8yjGlXgVTaxHTP/ XpBA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:subject:message-id:date:from:in-reply-to :references:mime-version:dkim-signature; bh=zZYhrKDX05Fu4IUqaFcdjZRq+8CY91wL8jDh2Z/MV/4=; b=l2S8077VKM6qp+PFwo8T/I5ocZeVrCQW7vB7jx6v2eMjVlKix7bEyp7wqQHhEbNK+w O3XlSCTdiaQ48rh/D7CGl0WBHSdL/seauX3J9wyVR+Ds1pI0cXHUKLWs8tygdOiW8nTU DL5hVkp4IbXDkRqFXxzj+ata7CQJf33qRxp8wQzfeqrfjx5/eq/Q/MsDJ8qONHOtYX78 7Ax4j2s4JN4T6unmRrGwc2QVMtWQbclaq4zyfmamwPH5wbQ41kHZyoxmCoX15ibUaRUH CffrDfljhC5f4xlQ1beepSzB7XfYPZvrv3KotUU0vPMhBIIQNye/KdqH6qGvFbTjJhJT 1IbQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=temperror (no key for signature) header.i=@szeredi.hu header.s=google header.b=MBcNG9z2; 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 n2si3001104ejl.485.2021.01.22.03.42.03; Fri, 22 Jan 2021 03:42:27 -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; dkim=temperror (no key for signature) header.i=@szeredi.hu header.s=google header.b=MBcNG9z2; 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 S1727483AbhAVLka (ORCPT + 99 others); Fri, 22 Jan 2021 06:40:30 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43526 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727426AbhAVLi7 (ORCPT ); Fri, 22 Jan 2021 06:38:59 -0500 Received: from mail-vs1-xe31.google.com (mail-vs1-xe31.google.com [IPv6:2607:f8b0:4864:20::e31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 03C0BC06174A for ; Fri, 22 Jan 2021 03:38:07 -0800 (PST) Received: by mail-vs1-xe31.google.com with SMTP id e15so2830413vsa.0 for ; Fri, 22 Jan 2021 03:38:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=szeredi.hu; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=zZYhrKDX05Fu4IUqaFcdjZRq+8CY91wL8jDh2Z/MV/4=; b=MBcNG9z2Hb6WAwrB1JN1d/worvVz5QR1zriYc7K+lrE0Pagjjlhwh6irlilxTfAj4U 8fM7xzRz5It8hDg1naGFuiT9o8y4iLcRd983YYTzU8b0SmTya/AyI+Sd3Cu4fghq4eyq jJ1zjF45KEgIWTRsLEqUYUYSKgJcG2znQU9J8= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=zZYhrKDX05Fu4IUqaFcdjZRq+8CY91wL8jDh2Z/MV/4=; b=asGGM6rJD/4vcj8cXOlNFsJ54IG8eisirQ82q2sS6iSZ3cAyDLgrLpp492Q8dMkH8p GkkfKxTyZ2lBuwtUzBq7XRoCTBJHX1tnUjAOEmWP/JqHk9EEkz2OiqzzeB0yLOaVt3fr OSS9RcoZjsnd0qCGdXHV1KcJ3N3ZrvtMQplEtDQ4kG63pactbmJAHFFX+aBNhJ3IsOpX QRoYouzkDbhKmTP+izVkf7ur6ZMFcxp5u/I0WM13jm7/JC2oYF9ngKap3L7LgFO2I8Jw iA7mxfdB3BRuKWpRBgEZNqVCrtwMcsyXzlxuMTa5GZDE0Fws0mRjeQggxN31I7rM5x/E qhQQ== X-Gm-Message-State: AOAM532ZluyMBI+ZHkA81knCbMdxMHd1WYFzz0AR8XIAlO800n25umnT 12ekjiTXku9S1BiboZkSwqKPwAKvPBGLq6sM8czIrQ== X-Received: by 2002:a67:fb86:: with SMTP id n6mr12683vsr.0.1611315486301; Fri, 22 Jan 2021 03:38:06 -0800 (PST) MIME-Version: 1.0 References: <20201222030626.181165-1-liangyan.peng@linux.alibaba.com> <20201222032633.GS3579531@ZenIV.linux.org.uk> In-Reply-To: From: Miklos Szeredi Date: Fri, 22 Jan 2021 12:37:55 +0100 Message-ID: Subject: Re: [PATCH v4] ovl: fix dentry leak in ovl_get_redirect To: Joseph Qi Cc: overlayfs , linux-kernel@vger.kernel.org, Al Viro , Liangyan Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jan 22, 2021 at 6:59 AM Joseph Qi wrote: > > Hi Miklos, > > Any comments on this patch? Queued for 5.11. Thanks. Miklos