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 54AFDCFD342 for ; Fri, 11 Oct 2024 11:05:30 +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:In-Reply-To: Content-Transfer-Encoding:Content-Type:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=QX94vcigrKseqjD8j4YCx5yOUaPoeuV5krWqNAmyJc8=; b=t0+1v9CgV9PgQyTQuEfaTvPHb+ eKfKOXoRiXPOrItUWC7M936m1XudqNF+Zz763LsQqYBbt1JQjhCyzYgw3oKVRK6L1QGDBiW4sRoMm leojkQncKcP9wpX0ELADSYtox5mUEojA4cF1/89CwuawWlKl025cCgpaYHy8WxAT1VI9jiPpYwSMK LDVusVHiy3Nt2j9y0IbiW7ztyIRR80aTFX52aXQErfkxHfPupZ3bqAoDXuhdzqB9YUvinxus3MdWh 4SGfHaW29rD8nDT4dMr7nZki6I9jrQdOkygklKpr19Go0bBJbeCZOo0nl40pGDg4HaS0GX2sVzZp5 Z8ndHHVw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1szDSS-0000000G5rx-3fY5; Fri, 11 Oct 2024 11:05:20 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1szDNW-0000000G4xN-0sbK; Fri, 11 Oct 2024 11:00:17 +0000 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 D7B40497; Fri, 11 Oct 2024 04:00:42 -0700 (PDT) Received: from J2N7QTR9R3 (usa-sjc-imap-foss1.foss.arm.com [10.121.207.14]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 49D773F73F; Fri, 11 Oct 2024 04:00:09 -0700 (PDT) Date: Fri, 11 Oct 2024 12:00:06 +0100 From: Mark Rutland To: Alice Ryhl Cc: Matthew Maurer , Sami Tolvanen , Catalin Marinas , Will Deacon , Huacai Chen , WANG Xuerui , Paul Walmsley , Palmer Dabbelt , Albert Ou , Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?utf-8?B?QmrDtnJu?= Roy Baron , Benno Lossin , Andreas Hindborg , Trevor Gross , Kees Cook , "Peter Zijlstra (Intel)" , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, loongarch@lists.linux.dev, linux-riscv@lists.infradead.org, rust-for-linux@vger.kernel.org Subject: Re: [PATCH] cfi: rust: pass -Zpatchable-function-entry on all architectures Message-ID: References: <20241008-cfi-patchable-all-v1-1-512481fd731d@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241011_040014_344427_F39C3597 X-CRM114-Status: UNSURE ( 7.62 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Oct 10, 2024 at 02:29:18PM +0200, Alice Ryhl wrote: > On Thu, Oct 10, 2024 at 12:45 PM Mark Rutland wrote: > > AFAICT at the moment this isn't necessary for CFI, so can we drop this > > patch for now? > > I'm okay with dropping this patch for now. Cool; thanks! Mark.