From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752787AbdJRN25 (ORCPT ); Wed, 18 Oct 2017 09:28:57 -0400 Received: from mail.kernel.org ([198.145.29.99]:56264 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753738AbdJRN1P (ORCPT ); Wed, 18 Oct 2017 09:27:15 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A995F21913 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=goodmis.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=rostedt@goodmis.org Date: Wed, 18 Oct 2017 09:27:10 -0400 From: Steven Rostedt To: Ingo Molnar Cc: Borislav Petkov , LKML , Hannes Frederic Sowa , Juergen Gross , Jason Baron , "Peter Zijlstra (Intel)" , Boris Ostrovsky , Paolo Bonzini , Thomas Gleixner Subject: Re: [PATCH] static_key: Improve uninizialized key warning Message-ID: <20171018092710.4180b41c@gandalf.local.home> In-Reply-To: <20171018131934.fveczr7gb2iayvaa@gmail.com> References: <20171018103913.21857-1-bp@alien8.de> <20171018131934.fveczr7gb2iayvaa@gmail.com> X-Mailer: Claws Mail 3.14.0 (GTK+ 2.24.31; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 18 Oct 2017 15:19:34 +0200 Ingo Molnar wrote: > * Borislav Petkov wrote: > > > but it doesn't tell me which key it is. So dump its address too: > > > > static_key_disable_cpuslocked, key ffffffff81c32680 used before call to jump_label_init > > Is it possible to print out a symbol instead of an absolute address - does that > work for data symbols? It should. Boris, can you try it with "%pS" ? -- Steve