From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Monjalon <thomas@monjalon.net>
Subject: Re: [dpdk-stable] [PATCH v3] memory: fix segfault on
	rte_mem_virt2memseg() call with invalid addr
Date: Thu, 12 Jul 2018 23:44:45 +0200
Message-ID: <14585841.IaoissdTeI@xps>
References: <1527860679-110206-1-git-send-email-dariuszx.stojaczyk@intel.com>
 <1528090421-175748-1-git-send-email-dariuszx.stojaczyk@intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7Bit
Cc: stable@dpdk.org, dev@dpdk.org, Anatoly Burakov <anatoly.burakov@intel.com>
To: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
Return-path: <dev-bounces@dpdk.org>
In-Reply-To: <1528090421-175748-1-git-send-email-dariuszx.stojaczyk@intel.com>
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <https://mails.dpdk.org/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://mails.dpdk.org/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <https://mails.dpdk.org/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
Sender: "dev" <dev-bounces@dpdk.org>

04/06/2018 07:33, Dariusz Stojaczyk:
> When trying to use it with an address that's not
> managed by DPDK it would segfault due to a missing
> check. The doc says this function returns either
> a pointer or NULL, so let it do so.
> 
> Fixes: 66cc45e293ed ("mem: replace memseg with memseg lists")
> Cc: anatoly.burakov@intel.com
> Cc: stable@dpdk.org
> 
> Signed-off-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
> Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>

Applied, thanks