From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Howells Subject: Re: [PATCH 2/2] rxrpc: fix undefined behavior in rxrpc_mark_call_released Date: Wed, 31 Aug 2016 18:39:04 +0100 Message-ID: <31015.1472665144@warthog.procyon.org.uk> References: <20160831123911.3467676-2-arnd@arndb.de> <20160831123911.3467676-1-arnd@arndb.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Cc: dhowells@redhat.com, "David S. Miller" , netdev@vger.kernel.org, linux-kernel@vger.kernel.org To: Arnd Bergmann Return-path: In-Reply-To: <20160831123911.3467676-2-arnd@arndb.de> Content-ID: <31014.1472665144.1@warthog.procyon.org.uk> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.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