From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754676AbYFCInr (ORCPT ); Tue, 3 Jun 2008 04:43:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751753AbYFCInj (ORCPT ); Tue, 3 Jun 2008 04:43:39 -0400 Received: from rv-out-0506.google.com ([209.85.198.230]:56234 "EHLO rv-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751456AbYFCIni (ORCPT ); Tue, 3 Jun 2008 04:43:38 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:reply-to:to:subject:date:user-agent:cc:mime-version:content-type:content-transfer-encoding:content-disposition:message-id; b=Sg64dkOWP9veaD+m82wtUiA/KoN9Djx6D8ifmySfl9JK3ZNqohPQUUabhw8G04x1fWJGFOHL4jGgB4qxZ7unIoJuoEhj4dsS7DJta1t09VbktWtP2ZypLYR/03KWP96DTAMsFZZrQ5sReQlwLDV/7C6LXzkryC58VFzdmJyqdgw= From: Yinghai Lu Reply-To: Yinghai Lu To: Ingo Molnar , Thomas Gleixner , "H. Peter Anvin" , Andrew Morton Subject: [PATCH] x86: remove all active before register them again after trimming - 64bit Date: Tue, 3 Jun 2008 01:43:24 -0700 User-Agent: KMail/1.9.6 (enterprise 20070904.708012) Cc: "linux-kernel@vger.kernel.org" MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200806030143.24805.yhlu.kernel@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org so keep the early_node_map all right. Signed-off-by: Yinghai Lu --- a/arch/x86/kernel/setup_64.c 2008-06-02 23:58:32.000000000 -0700 +++ b/arch/x86/kernel/setup_64.c 2008-06-02 23:59:52.000000000 -0700 @@ -382,6 +382,7 @@ void __init setup_arch(char **cmdline_p) /* update e820 for memory not covered by WB MTRRs */ mtrr_bp_init(); if (mtrr_trim_uncached_memory(end_pfn)) { + remove_all_active_ranges(); e820_register_active_regions(0, 0, -1UL); end_pfn = e820_end_of_ram(); }