Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933404AbaLDXt3 (ORCPT ); Thu, 4 Dec 2014 18:49:29 -0500 Received: from mail-vc0-f175.google.com ([209.85.220.175]:34607 "EHLO mail-vc0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933119AbaLDXt2 (ORCPT ); Thu, 4 Dec 2014 18:49:28 -0500 MIME-Version: 1.0 X-Originating-IP: [2620:0:1000:157d:18e4:f2cc:a02b:2d5c] In-Reply-To: <1417736899-115619-1-git-send-email-agraf@suse.de> References: <1417736899-115619-1-git-send-email-agraf@suse.de> Date: Thu, 4 Dec 2014 15:49:27 -0800 Message-ID: Subject: Re: [PATCH v2] arm64: Enable CONFIG_COMPAT also for 64k page size From: Olof Johansson To: Alexander Graf Cc: "linux-kernel@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , Will Deacon , Catalin Marinas , Laura Abbott Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Dec 4, 2014 at 3:48 PM, Alexander Graf wrote: > With binutils 2.25 the default alignment for 32bit arm sections changed to > have everything 64k aligned. Armv7 binaries built with this binutils version > run successfully on an arm64 system. > > Since effectively there is now the chance to run armv7 code on arm64 even > with 64k page size, it doesn't make sense to block people from enabling > CONFIG_COMPAT on those configurations. > > Signed-off-by: Alexander Graf Acked-by: Olof Johansson -Olof -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/