From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6C80BC43333 for ; Fri, 20 Mar 2020 18:25:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 51BDD20782 for ; Fri, 20 Mar 2020 18:25:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727487AbgCTSZD (ORCPT ); Fri, 20 Mar 2020 14:25:03 -0400 Received: from foss.arm.com ([217.140.110.172]:55454 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726880AbgCTSZB (ORCPT ); Fri, 20 Mar 2020 14:25:01 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 914D21FB; Fri, 20 Mar 2020 11:25:00 -0700 (PDT) Received: from mbp (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 4939B3F305; Fri, 20 Mar 2020 11:24:59 -0700 (PDT) Date: Fri, 20 Mar 2020 18:24:56 +0000 From: Catalin Marinas To: =?iso-8859-1?Q?R=E9mi?= Denis-Courmont Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, maz@kernel.org, james.morse@arm.com, julien.thierry.kdev@gmail.com, suzuki.poulose@arm.com, kvmarm@lists.cs.columbia.edu, will@kernel.org Subject: Re: [PATCH] arm64: move kimage_vaddr to .rodata Message-ID: <20200320182456.GF7448@mbp> References: <20200312094002.153302-1-remi@remlab.net> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20200312094002.153302-1-remi@remlab.net> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Mar 12, 2020 at 11:40:02AM +0200, Rémi Denis-Courmont wrote: > From: Remi Denis-Courmont > > This datum is not referenced from .idmap.text: it does not need to be > mapped in idmap. Lets move it to .rodata as it is never written to after > early boot of the primary CPU. > (Maybe .data.ro_after_init would be cleaner though?) > > Signed-off-by: Rémi Denis-Courmont Queued for 5.7. Thanks. -- Catalin