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[2620:137:e000::1:20]) by mx.google.com with ESMTP id w15-20020a170906130f00b006df76385d3csi1436351ejb.476.2022.04.08.09.56.01; Fri, 08 Apr 2022 09:56:28 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@infradead.org header.s=casper.20170209 header.b=ucP2XW69; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233850AbiDHL4w (ORCPT + 99 others); Fri, 8 Apr 2022 07:56:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32986 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229452AbiDHL4r (ORCPT ); Fri, 8 Apr 2022 07:56:47 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ECD661277C; Fri, 8 Apr 2022 04:54:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=r6xoh+05MXLt0QBstExind4qaMc5VJx23F738tTh/mk=; b=ucP2XW6917m0BiNvodtnR12Fjy IOmSZZ+rVHERCqC8XJtt3yfByaEAmXQru4/jjVA14LuRNVUVa3i+AIXU/8/T2a/SNdZScOddbKq7g gf1vEUH2K12q7GLb0mnkaCr4YNt6TZOIRX3JU3PrHSOp+dKs/AxmaKHhWW6lgiZJ439lF2/iohl0q R39DE6AMiHB9BRCc2/4uyiRnF0Y8XR2poZy5+WJsjiAi3I/bK3Vj+Cy2SaCoKgcf/sEt+3UQNJ4SN dj0yqbHobseQF98XJNxqXUCQzD1k5Wir6LEIKkIBSHYvLZLNorrg/pKgps9N8TvzQ1wAh+HD8A92F rRxULz6Q==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=noisy.programming.kicks-ass.net) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1ncnCA-009mn4-VH; Fri, 08 Apr 2022 11:54:31 +0000 Received: from hirez.programming.kicks-ass.net (hirez.programming.kicks-ass.net [192.168.1.225]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by noisy.programming.kicks-ass.net (Postfix) with ESMTPS id 197B03000E6; Fri, 8 Apr 2022 13:54:28 +0200 (CEST) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id CDC66302DDE0D; Fri, 8 Apr 2022 13:54:28 +0200 (CEST) Date: Fri, 8 Apr 2022 13:54:28 +0200 From: Peter Zijlstra To: madvenka@linux.microsoft.com Cc: mark.rutland@arm.com, broonie@kernel.org, jpoimboe@redhat.com, ardb@kernel.org, nobuta.keiya@fujitsu.com, sjitindarsingh@gmail.com, catalin.marinas@arm.com, will@kernel.org, jmorris@namei.org, linux-arm-kernel@lists.infradead.org, live-patching@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [RFC PATCH v1 0/9] arm64: livepatch: Use DWARF Call Frame Information for frame pointer validation Message-ID: References: <95691cae4f4504f33d0fc9075541b1e7deefe96f> <20220407202518.19780-1-madvenka@linux.microsoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_NONE,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Apr 08, 2022 at 12:55:11PM +0200, Peter Zijlstra wrote: > On Thu, Apr 07, 2022 at 03:25:09PM -0500, madvenka@linux.microsoft.com wrote: > > > [-- application/octet-stream is unsupported (use 'v' to view this part) --] > > Your emails are unreadable :-( List copy is OK, so perhaps it's due to how Josh bounced them..