From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161289AbcHaRjJ (ORCPT ); Wed, 31 Aug 2016 13:39:09 -0400 Received: from mx1.redhat.com ([209.132.183.28]:36918 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1161204AbcHaRjH (ORCPT ); Wed, 31 Aug 2016 13:39:07 -0400 Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: <20160831123911.3467676-2-arnd@arndb.de> References: <20160831123911.3467676-2-arnd@arndb.de> <20160831123911.3467676-1-arnd@arndb.de> To: Arnd Bergmann Cc: dhowells@redhat.com, "David S. Miller" , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] rxrpc: fix undefined behavior in rxrpc_mark_call_released MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <31014.1472665144.1@warthog.procyon.org.uk> Date: Wed, 31 Aug 2016 18:39:04 +0100 Message-ID: <31015.1472665144@warthog.procyon.org.uk> X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.31]); Wed, 31 Aug 2016 17:39:06 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Arnd Bergmann wrote: > gcc -Wmaybe-initialized correctly points out a newly introduced bug > through which we can end up calling rxrpc_queue_call() for a dead > connection: How do you turn that on from within the Kbuild system? David