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=-6.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 45FD7ECE58E for ; Fri, 11 Oct 2019 06:01:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1FBE020659 for ; Fri, 11 Oct 2019 06:01:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=ellerman.id.au header.i=@ellerman.id.au header.b="YuZLY3Ew" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727322AbfJKGBK (ORCPT ); Fri, 11 Oct 2019 02:01:10 -0400 Received: from bilbo.ozlabs.org ([203.11.71.1]:49499 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726174AbfJKGBJ (ORCPT ); Fri, 11 Oct 2019 02:01:09 -0400 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 46qHPp3F86z9sNx; Fri, 11 Oct 2019 17:01:02 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ellerman.id.au; s=201909; t=1570773665; bh=oTTi247DlGceNhM4MVDGIO6OtOx/XRmfaIEvdVAUqC8=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=YuZLY3Ew0BXM9XFrRRe1AZgVtROgn6ejFBEM7K0ehQpC93RuVYs/k+e5GJP4utQZH jHueJ25x/6MWfxYFcvH3KdeC/Q1Ai2aULyAdAKYUrzTAum25QdLH6mELw/QOyL8vMo z6tyN4sahqg/E1MMAQtxtjPEnjx21eDq54A/lX8w/OOhMRH7Z4lLdtVk3IKX7D71mq 2L6BhqGlK7Z4Nz9zIrWRRmyTX5MMpiDhJ7vag0SEbYToUTWiT+g4hcAJsWdV4w6woK pv7UiCyfL7wNoDDE7p0rwC0w407xfguxq9940G0tWLyVoKfG/gESuz3YsJ3WgAUSvR FkXOKyLxhVzsw== From: Michael Ellerman To: Kees Cook , Borislav Petkov Cc: Kees Cook , Rick Edgecombe , Dave Hansen , Andy Lutomirski , Arnd Bergmann , Heiko Carstens , Will Deacon , linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-alpha@vger.kernel.org, linux-ia64@vger.kernel.org, linux-s390@vger.kernel.org, linux-c6x-dev@linux-c6x.org, Yoshinori Sato , Michal Simek , linux-parisc@vger.kernel.org, linux-xtensa@linux-xtensa.org, x86@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 01/29] powerpc: Rename "notes" PT_NOTE to "note" In-Reply-To: <20191011000609.29728-2-keescook@chromium.org> References: <20191011000609.29728-1-keescook@chromium.org> <20191011000609.29728-2-keescook@chromium.org> Date: Fri, 11 Oct 2019 17:00:59 +1100 Message-ID: <87blunx1lw.fsf@mpe.ellerman.id.au> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Kees Cook writes: > The Program Header identifiers are internal to the linker scripts. In > preparation for moving the NOTES segment declaration into RO_DATA, > standardize the identifier for the PT_NOTE entry to "note" as used by > all other architectures that emit PT_NOTE. > > Signed-off-by: Kees Cook > --- > arch/powerpc/kernel/vmlinux.lds.S | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) Acked-by: Michael Ellerman cheers > diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S > index 060a1acd7c6d..81e672654789 100644 > --- a/arch/powerpc/kernel/vmlinux.lds.S > +++ b/arch/powerpc/kernel/vmlinux.lds.S > @@ -19,7 +19,7 @@ ENTRY(_stext) > > PHDRS { > kernel PT_LOAD FLAGS(7); /* RWX */ > - notes PT_NOTE FLAGS(0); > + note PT_NOTE FLAGS(0); > dummy PT_NOTE FLAGS(0); > > /* binutils < 2.18 has a bug that makes it misbehave when taking an > @@ -177,7 +177,7 @@ SECTIONS > #endif > EXCEPTION_TABLE(0) > > - NOTES :kernel :notes > + NOTES :kernel :note > > /* The dummy segment contents for the bug workaround mentioned above > near PHDRS. */ > -- > 2.17.1