From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.alien8.de (mail.alien8.de [65.109.113.108]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1F50A3C3F44; Wed, 9 Sep 2026 19:48:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=65.109.113.108 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788983316; cv=none; b=fn4qP8tCBOmbNn/smHlbg+crTTo0NDCajPY0vdQlmutsCui/NI6RWt0dt3dZNeFP68ZsAFDB/IqSP4Ya9of2uwmE74uZPbOe1pVnKpFZWytz4ZdhfAFghrLciKtgYK5AjX1ghcUWDoO+umS/O31v0rbYkLctiKcw3dttDQwlZG0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788983316; c=relaxed/simple; bh=6oUQ+t2HfnNmMn8E7DOjKEm67dWjSNq8owP113wq1z8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=NPyldlczzeOZ3OFb6f8egajkbcb7OtmN3VriEnUW9BdLL1DadFTZ6llywyVYigNFOx9U3kioXqG83L2LggZoU21DM3SLX0GkYA83DzRVlvHPImbiyxMocmkrrqWjJQvdq4oGETp3A7RNASVZRL3caHDeCJlvobyCx+jSxgGWMmI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=alien8.de; spf=pass smtp.mailfrom=alien8.de; dkim=pass (4096-bit key) header.d=alien8.de header.i=@alien8.de header.b=dwPEQtMe; arc=none smtp.client-ip=65.109.113.108 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=alien8.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=alien8.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (4096-bit key) header.d=alien8.de header.i=@alien8.de header.b="dwPEQtMe" Received: from localhost (localhost.localdomain [127.0.0.1]) by mail.alien8.de (SuperMail on ZX Spectrum 128k) with ESMTP id 66BA040E020D; Wed, 9 Sep 2026 19:48:31 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at mail.alien8.de Received: from mail.alien8.de ([127.0.0.1]) by localhost (mail.alien8.de [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id xTz0R741EH0p; Wed, 9 Sep 2026 19:48:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=alien8; t=1788983306; bh=J47hfMemV3x17DwbT77P3iNi200v7sArNBFyj4FIEqg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=dwPEQtMeNA/0X4YLMHgzSgsrJEReG+/8XquiXTEMnDnzYNtgPhOSI1ZuSGGmf+uhU V5oLCoI78r3zgomqpkBhYGGK+og2znQrV4khKuBGPQqxLpck4AnonixUBFFT+OQ9pO XoUFWUpeutEqUWw6qWZlF4MSezuaZDbfmEkEMesoxESuMOiVSVBIpvn/lv+oZivGlF NbJK5pOApwMB2U2u72e0KDAnjAnnVYBqW7hqQCjgkPVGWIyW67likuKOr8KL2iCigy wfxOcixBxel6j9y0nGeCklkkuo9SS7BzFZrMmfwjY0x8ZNHxCfzFe8nm3kMfbW2SkQ hVt6NGm6loU4cNhNTVlWkweLsqiDVWKEfmcR69gNzENXWQF+DAqzhl1dooy8yRdyQ8 hzYMVbv7DEaFBzo345o2SdVnqq8Hbvr6zEs3Jz+soHKZ00hNuarCPD8kKht9ZWHhDX K6qLog8avAPiAmQEstoo2bUscQYMRoJj1G/FpwnavifIGACdSvVBx3KQXFGuPZFI6C LW+eR2FIosDuuKNbgs+V1Q5Aiz3ngAXwHI3OctVEHffGJL4rAUmbrTcA7D2mTokDP5 cDqR90QAouoVLFeoaPRexpBIoBjUfItvei9H8egAwCVgnmg67MgfJgP2vnIu6Np7cO rVr0gT+x4+ZZPc8QFps0Hbqg= Received: from stx.tnic (unknown [IPv6:2600:1700:38ca:c00::42]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature ECDSA (P-256) server-digest SHA256) (No client certificate requested) by mail.alien8.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 0329240E01ED; Wed, 9 Sep 2026 19:47:23 +0000 (UTC) Date: Wed, 9 Sep 2026 12:47:20 -0700 From: Borislav Petkov To: "H. Peter Anvin" Cc: Thomas =?utf-8?Q?Wei=C3=9Fschuh?= , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Nathan Chancellor , Nick Desaulniers , Bill Wendling , Justin Stitt , Andy Lutomirski , Vincenzo Frascino , Kees Cook , Ingo Molnar , Dave Hansen , x86@kernel.org, Richard Weinberger , Anton Ivanov , Johannes Berg , Russell King , Catalin Marinas , Will Deacon , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , Huacai Chen , WANG Xuerui , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Thomas Bogendoerfer , Miguel Ojeda , Alex Gaynor , Gary Guo , =?utf-8?B?QmrDtnJu?= Roy Baron , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , Thomas Gleixner , Christophe Leroy , Boqun Feng , Nicolas Schier , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, llvm@lists.linux.dev, linux-mm@kvack.org, linux-um@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, loongarch@lists.linux.dev, linux-s390@vger.kernel.org, linux-mips@vger.kernel.org, rust-for-linux@vger.kernel.org, linux-kbuild@vger.kernel.org, Jan Stancek , Arnaldo Carvalho de Melo , Alexandre Ghiti Subject: Re: [PATCH v5 02/24] x86/elf, um/x86/elf: Move relocation constants to UAPI Message-ID: <20260909194720.GCaqG3yPjDmwKikdIQ@fat_crate.local> References: <20260908-vdso-absolute-reloc-v5-0-3a93791af1cf@linutronix.de> <20260908-vdso-absolute-reloc-v5-2-3a93791af1cf@linutronix.de> <20260908135513.GAaqATwXHcQD7plnH-@fat_crate.local> <20260908161740-0d79e592-87a6-43c5-9174-84ce1904e639@linutronix.de> <20260908151238.GBaqAl5iKb64meuPJl@fat_crate.local> <20260909075156-06ff671c-ab7b-47d8-aaa3-588b570888bc@linutronix.de> <20260909144930.GAaqFx-mjH3-u6jLjw@fat_crate.local> Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: On Wed, Sep 09, 2026 at 12:27:30PM -0700, H. Peter Anvin wrote: > I do believe there are *some* headers that would be reasonably to export to > tools/ beyond what it is in uapi; a major reason for that is that the tools > are suffering from a crazy level of internal inconsistency right now. Well, as long as it stays "internal" I don't mind. What I do mind is this unnecessary and senseless exposure of headers. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette