From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754039AbbKGRJm (ORCPT ); Sat, 7 Nov 2015 12:09:42 -0500 Received: from www.linutronix.de ([62.245.132.108]:35609 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753867AbbKGRJj (ORCPT ); Sat, 7 Nov 2015 12:09:39 -0500 Date: Sat, 7 Nov 2015 18:08:53 +0100 (CET) From: Thomas Gleixner To: Andy Lutomirski cc: Borislav Petkov , Frederic Weisbecker , Brian Gerst , "linux-kernel@vger.kernel.org" , X86 ML , Peter Zijlstra , Linus Torvalds Subject: Re: [PATCH 3/4] x86/asm: Add asm macros for static keys/jump labels In-Reply-To: Message-ID: References: <42b51cafe425b8d7d177c7c363235df0ace22692.1446849780.git.luto@kernel.org> User-Agent: Alpine 2.11 (DEB 23 2013-08-11) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001,URIBL_BLOCKED=0.001 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 7 Nov 2015, Andy Lutomirski wrote: > On Sat, Nov 7, 2015 at 8:58 AM, Thomas Gleixner wrote: > True. But I hid it in a header file, too, but it was just a different > header file -- I had it all hidden away as CALL_ENTER_FROM_USER_MODE. It probably does not really make a difference :) I just got triggered by you saying: > Unfortunately, these only work if HAVE_JUMP_LABEL .... Thanks, tglx