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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EF08BC9830E for ; Thu, 24 Sep 2026 14:54:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:MIME-Version: Content-Transfer-Encoding:Content-Type:References:In-Reply-To:Date:Cc:To:From :Subject:Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=N1WNg5JHUPqQIIGQ25bIiCEbs9M7MmOQ1D2fjs9reqk=; b=kgeC9+WmB7Wl4X2Fk8SGfXb4wG NRxZkqx1KCCGzSrerm2865bKlrV0TAX/w4UxogyY9noM2bexZNee4F1ScSgsDXAq8T1mYRXtN4C1W EzqMcUvpurIauoQxpkkiYfn7+Fxp2Z+36WEhsfdqfwcJbiszTCsctWTd16hrBW07GnHXMGOxZ8Sfb yUJ3w49V6E+x7xKiVrZ0R2pjPEM/d0oUnyrhyLvnX/klk/V1OANvmReEiEvUlxrKc/CnOBJXKLQac ZmVjD5hV9CV6bi5YHv+tFgdGrmAQ/QGymGOAtV+cuO7DsdbeUhgeEKSWDw1kjw0n0n6uLkZTGQy23 8eJQPh0Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x9kqY-0000000BJWs-0pqH; Thu, 24 Sep 2026 14:54:50 +0000 Received: from s3.sipsolutions.net ([2a01:4f8:242:246e::2] helo=sipsolutions.net) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x9kqW-0000000BJVn-1iOZ for linux-um@lists.infradead.org; Thu, 24 Sep 2026 14:54:49 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sipsolutions.net; s=mail; h=MIME-Version:Content-Transfer-Encoding: Content-Type:References:In-Reply-To:Date:Cc:To:From:Subject:Message-ID:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-To: Resent-Cc:Resent-Message-ID; bh=N1WNg5JHUPqQIIGQ25bIiCEbs9M7MmOQ1D2fjs9reqk=; t=1790261688; x=1791471288; b=IC3ZOoa7+MlwX9sQoJLmOlmlPOOmmAnCwqYrahM2orMB1nm 1dOxSC1N/Q5ipYz2J2eCJO92NDDFihYrebSmb8l8kI4qRWoqJQlKwuxBQL51ERqc9eSS++vOo3H7M Y0jtpn4qpEgLxPD/RYYPsEh8rcC+JwB885auFKL2IBztNTAlkcPMo6uppwmakUo/sdTs3qoPv2NLK I/oVVc6AAVV/29oPrE69GycPCemBoo16yvPW5Tsdu4FVvK/4eXZkbTUrFFUnxxWNMRvwcLmxmZf2E u1UDQ0Uw+icl4QzRJFEeTEH9CgW9YkNsw3iYrccymkgpc38eZ1bYxUoQLHOO2I1A==; Received: by sipsolutions.net with esmtpsa (TLS1.3:ECDHE_X25519__ECDSA_SECP256R1_SHA256__AES_256_GCM:256) (Exim 4.98.2) (envelope-from ) id 1x9kqH-000000096mJ-2ehS; Thu, 24 Sep 2026 16:54:33 +0200 Message-ID: Subject: Re: [PATCH] x86: uapi: ptrace: guard register offset macros with __ASSEMBLER__ or __FRAME_OFFSETS From: Johannes Berg To: Nick Desaulniers , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Richard Weinberger , Anton Ivanov , Oleg Nesterov , Nathan Chancellor , Bill Wendling , Justin Stitt Cc: linux-kernel@vger.kernel.org, linux-um@lists.infradead.org, llvm@lists.linux.dev Date: Thu, 24 Sep 2026 16:54:32 +0200 In-Reply-To: <20260821-ptrace_uapi-v1-1-3de8638a29f2@google.com> References: <20260821-ptrace_uapi-v1-1-3de8638a29f2@google.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.60.2 (3.60.2-2.fc44) MIME-Version: 1.0 X-malware-bazaar: not-scanned X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260924_075448_454940_968B7F9A X-CRM114-Status: UNSURE ( 7.54 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-um@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-um" Errors-To: linux-um-bounces+linux-um=archiver.kernel.org@lists.infradead.org On Fri, 2026-08-21 at 15:45 -0700, Nick Desaulniers wrote: >=20 > arch/x86/um/asm/ptrace.h | 4 +--- > arch/x86/um/ptrace_32.c | 1 + This seems like a simple adjustment for what you need to do in x86, so that's OK, but I don't think we'll take this through the UML tree. But for UML you can have my Acked-by: Johannes Berg johannes