Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp1069396pxf; Thu, 8 Apr 2021 22:08:10 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzmyqVS0lw0+lfuczHIyO0EJ+9o8gTr5S+ZqTan4RyvZX9lIw0M7iN5WM9q6W+UDZLZ8Ss9 X-Received: by 2002:a17:906:a1c5:: with SMTP id bx5mr14916933ejb.166.1617944890344; Thu, 08 Apr 2021 22:08:10 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1617944890; cv=none; d=google.com; s=arc-20160816; b=Rv1EXVBSdNMtlomfXMg0cdheXNC5H51mmYZ9OvTocueGcY7TuFaeqXlQRwmNahhzsL Yc3odSJ50vSz/BNtYnUyATY95HusqsyuaVcAAMRzfg4bKj8cv/n3F4vWoNC/Q88gb9Vr EcLApuqvLsWAWpUAfG6f0P7nofagcckqVPp5bQdIEOv+8dcrRia81q0xRSZfeOwyjuxM 0nORcqubF+UAsUXP9Nr14/GNttet+AG9hmmYvH+fHzz6ZqG/9sM1rNGwgZc9f6a1jYUU 4dGYF3aR2/d8dPzb9UIGi13XHbZzwe/iVa8+FkZTU8xt61bI+8zBuJIoh7Ey6CuYwaWB BaPw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date :dkim-signature; bh=gXvwXv2cMdHcWvAaCTQNZmTdQz24osczSeUeOojDdLA=; b=Ap9ZCttZzaj7R1geMV9FCHzRoe/8EddqMpotjjC8SeYMKUCmeUUGhoGmeZJHNoA6jz 84QfE3RDgtINF4sRa7VLRpxmaQlIOkbPjT1202vurrDC0Lpzdnl0ytLbXSEBlml94QLA kKSIVfKqOO2FhbVkmw/q3UqvLGyPASFT+TZMO/7WC7f79AM5EZiRUJfnW12RV8/SYsLM 7Dx+Lon9EmbvTYNiY1xCDpZVani8sVUKLrA9Ujpgo7ae0gIP6ebssc8ljRD3gqmfyxS6 fGNo1cPqZdFbBQgS3aS6v6huHUsNnU893b/nVeENlq+vUd63+lR42dq83IOTxYCRYc+U sR8A== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linux-foundation.org header.s=korg header.b=SybUq4U1; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id cq25si1367530edb.77.2021.04.08.22.07.47; Thu, 08 Apr 2021 22:08:10 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linux-foundation.org header.s=korg header.b=SybUq4U1; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232941AbhDIFGE (ORCPT + 99 others); Fri, 9 Apr 2021 01:06:04 -0400 Received: from mail.kernel.org ([198.145.29.99]:50592 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233233AbhDIFFc (ORCPT ); Fri, 9 Apr 2021 01:05:32 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 40B3F61179; Fri, 9 Apr 2021 05:05:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1617944719; bh=Vbh86dNOli+jsV5mE5RUuwS5Kns4P84iRq+prUTBXhI=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=SybUq4U1TDTlLRMlV9u1u5X9RZPGCReoj+Me+kj2NJmrg71Lu9F89w2wiYQxYYgfu lHcESZzJJUoH+UHbwc2qiM3nPc3hu3DTtBh1h908rSMWoJrj/AOAeIpJJEfySAPwpt GP7ZSwZl9QHsBRCrs9mZfNFCoO9Iy9u6ZyMtF5Q0= Date: Thu, 8 Apr 2021 22:05:18 -0700 From: Andrew Morton To: Oscar Salvador Cc: David Hildenbrand , Michal Hocko , Anshuman Khandual , Pavel Tatashin , Vlastimil Babka , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v6 4/8] mm,memory_hotplug: Allocate memmap from the added memory range Message-Id: <20210408220518.ea64131255e1b5732a05e57a@linux-foundation.org> In-Reply-To: <89dcbcd749f1993303749f2c46220144@suse.de> References: <20210406111115.8953-1-osalvador@suse.de> <20210406111115.8953-5-osalvador@suse.de> <89dcbcd749f1993303749f2c46220144@suse.de> X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 07 Apr 2021 22:38:37 +0200 Oscar Salvador wrote: > On 2021-04-06 22:28, Oscar Salvador wrote: > > Heh, it seems I spaced out today. > > > > We need a few things on top: > > > Yes please.