Received: by 2002:ac0:a581:0:0:0:0:0 with SMTP id m1-v6csp6493164imm; Wed, 27 Jun 2018 08:30:23 -0700 (PDT) X-Google-Smtp-Source: ADUXVKLMFKrXsT3GTXEpeUalO2iY7cNUyhFUawS7ELffxtIP+7Lb9JVp70NpCowR/BBP05RVN4wz X-Received: by 2002:a17:902:b20d:: with SMTP id t13-v6mr6720009plr.121.1530113423756; Wed, 27 Jun 2018 08:30:23 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1530113423; cv=none; d=google.com; s=arc-20160816; b=cXw+TVwFfOBImbCOyJiLAhZFGzVJHtO7gIO8uHb56Q5tF9FJSESS/uolmsz1TRaf9q 3KNah6tBbXn2M7qB1u0YK7q5V5rss4vugh5CPR4r55efjRKly5bfZcRH4OjxQ1trhf8i dXHXvF76i/l84zo4k2TTodJlvTPYW28AaTGbD0TOn89zcmCFXofOnoRFSgcThEYgsz/w EdrdWbStkKJLYBhwFN3eWkOGKbMCeHuMUzQMtuF4KA9tRa4jLBOmVxyFYpLurmiW6rYH HiVL2y0sHTL4GenJJxcikyA7lXG0neQ7sGK9ApazW09HzVG8e3p3X2rzImFdxmJDKn9s P8hw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:arc-authentication-results; bh=8QxykwFlMTVeQytCEplvlmUcMrn6zFaDGgvEjnvOsMo=; b=mTjtcVgURSiSlYYSCdS3o3uh64e1xsnXqAvlL1vN/2mM50aYm6fJOSHf0QHIpjWUZ/ FiE5PtAXI3lPQ8T7oSz/smWA6hHEWkDS4sPc59oawJm4eUcvLCL7aLmAuUgLJ5a0PL9U PdUgK3L7hN4thbKPMn2hdu/F1sKRUVL/tQVCNCqFf4UkFRXGYJ6GZlF6F3/NRjazRNo6 TOWnHXKHI+hOolGPjN86lGFCJOWR1RfzgJEXUSV8B8V5CTm7IUZM4F9+Wk0ky9TNXbN4 FGgzV1qOVl3XydE4aWPpdZms/70KzeIuFe1rZuD5MlODnI/lfBbVzLKqwOqrJNpaH3pI yorA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id a33-v6si4206572pld.167.2018.06.27.08.30.09; Wed, 27 Jun 2018 08:30:23 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965602AbeF0PWj (ORCPT + 99 others); Wed, 27 Jun 2018 11:22:39 -0400 Received: from mx2.suse.de ([195.135.220.15]:53113 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965033AbeF0PWf (ORCPT ); Wed, 27 Jun 2018 11:22:35 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (charybdis-ext-too.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 01D9DABDF; Wed, 27 Jun 2018 15:22:33 +0000 (UTC) Date: Wed, 27 Jun 2018 17:22:32 +0200 From: Petr Mladek To: Ard Biesheuvel Cc: linux-kernel@vger.kernel.org, Arnd Bergmann , Kees Cook , Will Deacon , Michael Ellerman , Thomas Garnier , Thomas Gleixner , "Serge E. Hallyn" , Bjorn Helgaas , Benjamin Herrenschmidt , Russell King , Paul Mackerras , Catalin Marinas , Ingo Molnar , James Morris , Andrew Morton , Nicolas Pitre , Josh Poimboeuf , Steven Rostedt , Sergey Senozhatsky , Linus Torvalds , Jessica Yu , linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, x86@kernel.org Subject: Re: [PATCH v9 4/6] init: allow initcall tables to be emitted using relative references Message-ID: <20180627152232.7kelnwelhfhgwf2v@pathway.suse.cz> References: <20180626182802.19932-1-ard.biesheuvel@linaro.org> <20180626182802.19932-5-ard.biesheuvel@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180626182802.19932-5-ard.biesheuvel@linaro.org> User-Agent: NeoMutt/20170421 (1.8.2) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue 2018-06-26 20:27:59, Ard Biesheuvel wrote: > Allow the initcall tables to be emitted using relative references that > are only half the size on 64-bit architectures and don't require fixups > at runtime on relocatable kernels. > > Cc: Petr Mladek > Cc: Sergey Senozhatsky > Cc: Steven Rostedt > Cc: James Morris > Cc: "Serge E. Hallyn" > Signed-off-by: Ard Biesheuvel > --- > include/linux/init.h | 44 +++++++++++++++----- > init/main.c | 32 +++++++------- > kernel/printk/printk.c | 16 +++---- > security/security.c | 17 ++++---- > 4 files changed, 68 insertions(+), 41 deletions(-) For the printk stuff: Acked-by: Petr Mladek Best Regards, Petr