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 X-Spam-Level: X-Spam-Status: No, score=-0.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 736E6C433DF for ; Mon, 15 Jun 2020 16:06:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 436B82078A for ; Mon, 15 Jun 2020 16:06:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="AKdMnBO7" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730749AbgFOQGd (ORCPT ); Mon, 15 Jun 2020 12:06:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53094 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729772AbgFOQGc (ORCPT ); Mon, 15 Jun 2020 12:06:32 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 78895C061A0E for ; Mon, 15 Jun 2020 09:06:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.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=qrKBJFe3yFlrMjIAOwsfJ20n17pd7jkHQNcwSDFSIXk=; b=AKdMnBO7xavRKuRYG0bo9E6z8j QRkOn0k9wSipmqeTCWgHf4kLjI1n0i7+XyQA/muxYLNNS9WNUTBfRm0auJ+QG46HXdpfZI8dhwqGW YvDDEVDloMxawm8lfW/3QySneq2ZMHYMnSU0ASIUM7SrUF+nKRO+u3dk5NWDIGqriuMaa/fugGOtf jSY6AYf1GIXFL1RhnSlUekRBfevBGkjXa/o0Ko8ye0LMB+lUflzqtG0xGbau13vc5GQGWFG21IOxR BGNit194HzhBaoCmaXdHTy8AroAjvSQlxJWGYwmVahaBODGTiQfo4/fn+KLqGGPwfbNACNDi/bgkm qfV9kY0w==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=noisy.programming.kicks-ass.net) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jkrcy-0001cG-IV; Mon, 15 Jun 2020 16:06:28 +0000 Received: from hirez.programming.kicks-ass.net (hirez.programming.kicks-ass.net [192.168.1.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by noisy.programming.kicks-ass.net (Postfix) with ESMTPS id 15C6B30604B; Mon, 15 Jun 2020 18:06:27 +0200 (CEST) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id F175221441C0D; Mon, 15 Jun 2020 18:06:26 +0200 (CEST) Date: Mon, 15 Jun 2020 18:06:26 +0200 From: Peter Zijlstra To: "Paul E. McKenney" Cc: tglx@linutronix.de, x86@kernel.org, elver@google.com, kasan-dev@googlegroups.com, linux-kernel@vger.kernel.org, will@kernel.org, dvyukov@google.com, glider@google.com, andreyknvl@google.com Subject: Re: [PATCH 2/9] rcu: Fixup noinstr warnings Message-ID: <20200615160626.GB2531@hirez.programming.kicks-ass.net> References: <20200603114014.152292216@infradead.org> <20200603114051.896465666@infradead.org> <20200603164600.GQ29598@paulmck-ThinkPad-P72> <20200615153052.GY2531@hirez.programming.kicks-ass.net> <20200615155220.GE2723@paulmck-ThinkPad-P72> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200615155220.GE2723@paulmck-ThinkPad-P72> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jun 15, 2020 at 08:52:20AM -0700, Paul E. McKenney wrote: > On Mon, Jun 15, 2020 at 05:30:52PM +0200, Peter Zijlstra wrote: > > What shall we do with this patch? > > I plan to submit it to the v5.9 merge window. Do you need it to get > to mainline earlier? Yeah, we need it this round, to make KASAN/KCSAN work with the noinstr stuff that just landed.