From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from shards.monkeyblade.net ([184.105.139.130]:47098 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751720AbeCMOzD (ORCPT ); Tue, 13 Mar 2018 10:55:03 -0400 Date: Tue, 13 Mar 2018 10:55:01 -0400 (EDT) Message-Id: <20180313.105501.1782065500332609196.davem@davemloft.net> To: dan.carpenter@oracle.com Cc: Ariel.Elior@cavium.com, Michal.Kalderon@cavium.com, everest-linux-l2@cavium.com, netdev@vger.kernel.org, kernel-janitors@vger.kernel.org Subject: Re: [PATCH net] qed: Use after free in qed_rdma_free() From: David Miller In-Reply-To: <20180313090938.GA17609@mwanda> References: <20180313090938.GA17609@mwanda> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: netdev-owner@vger.kernel.org List-ID: From: Dan Carpenter Date: Tue, 13 Mar 2018 12:09:38 +0300 > We're dereferencing "p_hwfn->p_rdma_info" but that is freed on the line > before in qed_rdma_resc_free(p_hwfn). > > Fixes: 9de506a547c0 ("qed: Free RoCE ILT Memory on rmmod qedr") > Signed-off-by: Dan Carpenter Applied, thank you.