From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adrien Mazarguil Subject: Re: [PATCH] net/mlx5: fix wrong exception handling Date: Tue, 30 May 2017 09:48:23 +0200 Message-ID: <20170530074823.GU1758@6wind.com> References: <20170530010259.48823-1-yskoh@mellanox.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: ferruh.yigit@intel.com, dev@dpdk.org, nelio.laranjeiro@6wind.com, stable@dpdk.org To: Yongseok Koh Return-path: Received: from mail-wm0-f51.google.com (mail-wm0-f51.google.com [74.125.82.51]) by dpdk.org (Postfix) with ESMTP id 0458D2BA3 for ; Tue, 30 May 2017 09:48:29 +0200 (CEST) Received: by mail-wm0-f51.google.com with SMTP id d127so85852765wmf.0 for ; Tue, 30 May 2017 00:48:29 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20170530010259.48823-1-yskoh@mellanox.com> 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 Mon, May 29, 2017 at 06:02:59PM -0700, Yongseok Koh wrote: > A sanity check is required in priv_fdir_disable(). If resizing Rx queue > fails, this can cause a crash by referencing a NULL pointer. > > Cc: stable@dpdk.org > Fixes: 76f5c99e6840 ("mlx5: support flow director") > Fixes: 0cdddf4d0626 ("net/mlx5: split Rx queue structure") > > Signed-off-by: Yongseok Koh Acked-by: Adrien Mazarguil -- Adrien Mazarguil 6WIND