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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 91FF3C25B48 for ; Fri, 27 Oct 2023 18:42:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346460AbjJ0Sma (ORCPT ); Fri, 27 Oct 2023 14:42:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41848 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232582AbjJ0SmN (ORCPT ); Fri, 27 Oct 2023 14:42:13 -0400 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 111F710D7 for ; Fri, 27 Oct 2023 11:41:36 -0700 (PDT) From: Thomas Gleixner DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1698432094; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=v4xutzSKwaabZv37+vjE5gk1dVdFg168wJoFji94P1o=; b=YSLEysxhRWVTun9mPYxLg1ynzRLF7fV4jwD3IU3AjFssWOkgPniDTwHIFiPUaqg+m77F5P VGn31JrkF7TLRK1A4aZr+F2N/j93BUxuvKJGOON6wgeKkFRN7wzhJMZM5Q/sQf+ucoDqD5 YEkyqARlOwxRjpz7E7UgkoIyei+apgGjzX3CEFoI8kS0xcENLiapBfbwg8kpZMfOv5likd cYvkEGVgqPKkAHE3JHhMHEFojXAoPMm6inbOBm/A2bZdy3u14cU2+SDofu92aabpi0VPur btpToPyjaXdstZkqrQyb4mezUO4FKg1gYSFJPp//xqWlWVW4A1MMenfbYnZDKw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1698432094; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=v4xutzSKwaabZv37+vjE5gk1dVdFg168wJoFji94P1o=; b=Se/oB8HvTS+E5EC0Sbokwk45mDehTFLXdxjMLikHS1QBCyuqIm07OgaBDhd9FtTWUxQuZ8 yvg1gFGgbD27r6Bg== To: Brendan Jackman , luto@kernel.org Cc: mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, laijs@linux.alibaba.com, yosryahmed@google.com, reijiw@google.com, oweisse@google.com, peterz@infradead.org Subject: Re: [PATCH v2] x86/entry: Avoid redundant CR3 write on paranoid returns In-Reply-To: References: <20230920150443.1789000-1-jackmanb@google.com> Date: Fri, 27 Oct 2023 20:41:34 +0200 Message-ID: <8734xv3o2p.ffs@tglx> MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Oct 27 2023 at 14:22, Brendan Jackman wrote: > Hi Thomas, others, any thoughts on this one? Oops. This clearly fell through the cracks and now it's a tad late for 6.7. Let me stare at it though. Thanks, tglx