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[209.132.180.67]) by mx.google.com with ESMTP id c67si10857987pfb.211.2019.08.26.11.03.04; Mon, 26 Aug 2019 11:03:20 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=fail header.i=@infradead.org header.s=merlin.20170209 header.b=r1kTwVUB; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732031AbfHZP5Q (ORCPT + 99 others); Mon, 26 Aug 2019 11:57:16 -0400 Received: from merlin.infradead.org ([205.233.59.134]:55860 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727864AbfHZP5P (ORCPT ); Mon, 26 Aug 2019 11:57:15 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.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:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=4NfHu2NwcaIl5KJfjUKcoltjlmMkEeidEpjbwYEixgE=; b=r1kTwVUB5QH1N5CenHdiuQMyL epdJF8JRIsTjreqYtZ3jHgWB2dqS/ApoJxZUQSemx+9ZhkJXMCD4Sz8+GsJJrltATyTmlo/RNqwmI cQORD6x35RxPARdeCAeJPXh5GimEVflKFll5aJMahzRfAvXyXucGhYDrb1XtVf+r8NtSzL2ksDmCN ua6RsFBwDercls43+V2Ereka5jvkE7rsIGoB2diqEOvlvx/+Ndwi6wvJ4hiNzcL3im3zrFmm0PD/y pQ/8pgOiW+8WYzFHE4DnG2mYOJsH6B7pHgseuEglCV6ut2GMwiB3uzM/MtgPMPKGTdYxV8n7dOV56 XCfs9tmrA==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=noisy.programming.kicks-ass.net) by merlin.infradead.org with esmtpsa (Exim 4.92 #3 (Red Hat Linux)) id 1i2HMV-0004Cw-6v; Mon, 26 Aug 2019 15:56:55 +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 5D42D301FF9; Mon, 26 Aug 2019 17:56:18 +0200 (CEST) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id DB56320C9570B; Mon, 26 Aug 2019 17:56:51 +0200 (CEST) Date: Mon, 26 Aug 2019 17:56:51 +0200 From: Peter Zijlstra To: Nadav Amit Cc: Steven Rostedt , Song Liu , LKML , Linux-MM , "kernel-team@fb.com" , "stable@vger.kernel.org" , Thomas Gleixner , Dave Hansen , Andy Lutomirski , Daniel Bristot de Oliveira Subject: Re: [PATCH] x86/mm: Do not split_large_page() for set_kernel_text_rw() Message-ID: <20190826155651.GX2369@hirez.programming.kicks-ass.net> References: <20190823052335.572133-1-songliubraving@fb.com> <20190823093637.GH2369@hirez.programming.kicks-ass.net> <20190826073308.6e82589d@gandalf.local.home> <31AB5512-F083-4DC3-BA73-D5D65CBC410A@vmware.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <31AB5512-F083-4DC3-BA73-D5D65CBC410A@vmware.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Aug 26, 2019 at 03:41:24PM +0000, Nadav Amit wrote: > For the record - here is my previous patch: > https://lkml.org/lkml/2018/12/5/211 Thanks!