From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id A249CA0598; Tue, 21 Apr 2020 18:19:38 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 8CF501D52C; Tue, 21 Apr 2020 18:19:38 +0200 (CEST) Received: from us-smtp-1.mimecast.com (us-smtp-delivery-1.mimecast.com [205.139.110.120]) by dpdk.org (Postfix) with ESMTP id 2BF611D423 for ; Tue, 21 Apr 2020 18:19:37 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1587485976; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=zXEQElkGdLW66mZwXZhvwVJcsuBE38j6hOmbArUGtEk=; b=LwchN9rV2+I/IdCh8jKlnV+alAqD+9b+RqqSgmOESLdYh62Kj7tWFNAIxXU2ihQtoFWumm O8fRiVhCUppy4KeQ51ogafYDWjqn3eu0eKUOC2bW0LCxPo7cB++YXXMvS/mQ46raUd61xn pXBESj6tUntFIuBuypoQiox3JA3gyPE= Received: from mail-ua1-f69.google.com (mail-ua1-f69.google.com [209.85.222.69]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-74-U2IW0N6XPfqjQJJVt-B1LQ-1; Tue, 21 Apr 2020 12:19:35 -0400 X-MC-Unique: U2IW0N6XPfqjQJJVt-B1LQ-1 Received: by mail-ua1-f69.google.com with SMTP id t26so6576821uar.14 for ; Tue, 21 Apr 2020 09:19:34 -0700 (PDT) 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=xEuBhSGH9GzWHy+enQ/l1dyCRGODCYd7oCi2TCztGbg=; b=b64yMNQAr4HQ/PalkjgCkEUIfKdcNC9H0UC4NyN/wodzqOYvBbheEelViTaufzkcz7 1dm1xK3VgOz7XK1gHAFMf/dfCbK7cofhZr/F6bpQ4vhfweqLfL+DT6+camXXjHq9XU4h zqAANJ31GqYu5I7XrE15GBz/s3zD4oyOpTTmeNptXXYLR/gDvgmGxNomTyjMfbu7jGrj h+gt+F4BPgOojZKTqDpFoPHQBPiZ2iCDlU2hHgIzNwVWLkzGizvnA4fIAv7mhw74V3+l riI7Vw0jZx2gy5JJ66HeXgGu81EjKQLH6bxiJgdgN6RUsB2z/c6jwd/6jd187w6mm4Jx 4hrg== X-Gm-Message-State: AGi0PuauaYbAAEdWFvzUQOikMuYU8h/lMIsnCZ2pt4CroC5eILnlUxMM G/pVN0R4UZSCe33KbbUJK4WrPlz/idl5OENZwcmLDMGKUsRwDSrF5PIg++yTGPoJ1RkkE+pzciS JzgyyXfJwC9Wg4vA0B7U= X-Received: by 2002:a9f:2c87:: with SMTP id w7mr12946418uaj.41.1587485974575; Tue, 21 Apr 2020 09:19:34 -0700 (PDT) X-Google-Smtp-Source: APiQypJL+hOmfSTISo1tW6e7BBFWfOxHAwzZwAJdshWbFvSQPzYcZngPW/CCaBwtNiGnix6qpn2a0Cr40p0CS7ylRtQ= X-Received: by 2002:a9f:2c87:: with SMTP id w7mr12946400uaj.41.1587485974348; Tue, 21 Apr 2020 09:19:34 -0700 (PDT) MIME-Version: 1.0 References: <20200421032957.19548-1-huwei013@chinasoftinc.com> In-Reply-To: From: David Marchand Date: Tue, 21 Apr 2020 18:19:23 +0200 Message-ID: To: "Wei Hu (Xavier)" Cc: dev , "Burakov, Anatoly" X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: Re: [dpdk-dev] [PATCH] lib/rte_eal: fix heap-use-after-free bug X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On Tue, Apr 21, 2020 at 2:54 PM Burakov, Anatoly wrote: > > On 21-Apr-20 4:29 AM, Wei Hu (Xavier) wrote: > > From: "Wei Hu (Xavier)" > > > > This patch fixes the heap-use-after-free bug which was found by ASAN > > (Address-Sanitizer) in the vfio_get_default_container_fd function. > > > > Fixes: 6bcb7c95fe14 ("vfio: share default container in multi-process") > > Cc: stable@dpdk.org > > > > Signed-off-by: Chengwen Feng > > Signed-off-by: Wei Hu (Xavier) > > --- > > Acked-by: Anatoly Burakov Applied, thanks. --=20 David Marchand