From patchwork Sat Apr 3 20:41:20 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ben Hutchings X-Patchwork-Id: 49336 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 8CD04B7CFA for ; Sun, 4 Apr 2010 06:41:52 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755585Ab0DCUl3 (ORCPT ); Sat, 3 Apr 2010 16:41:29 -0400 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:48920 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755960Ab0DCUlX convert rfc822-to-8bit (ORCPT ); Sat, 3 Apr 2010 16:41:23 -0400 Received: from deadeye.i.decadent.org.uk ([192.168.4.185] helo=localhost) by shadbolt.decadent.org.uk with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1NyA9h-0007CL-4r; Sat, 03 Apr 2010 21:41:21 +0100 Received: from ben by localhost with local (Exim 4.71) (envelope-from ) id 1NyA9g-00047C-9v; Sat, 03 Apr 2010 21:41:20 +0100 From: Ben Hutchings To: David Miller Cc: sparclinux@vger.kernel.org Date: Sat, 03 Apr 2010 21:41:20 +0100 Message-ID: <1270327280.12516.368.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 X-SA-Exim-Connect-IP: 192.168.4.185 X-SA-Exim-Mail-From: ben@decadent.org.uk X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on shadbolt.decadent.org.uk X-Spam-Level: X-Spam-Status: No, score=-1.4 required=5.0 tests=ALL_TRUSTED autolearn=disabled version=3.2.5 Subject: [PATCH] sparc64: Fix array size reported by vmemmap_populate() X-SA-Exim-Version: 4.2.1 (built Wed, 25 Jun 2008 17:14:11 +0000) X-SA-Exim-Scanned: Yes (on shadbolt.decadent.org.uk) Sender: sparclinux-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: sparclinux@vger.kernel.org vmemmap_populate() attempts to report the used index and total size of vmemmap_table, but it wrongly shifts the total size so that it is always shown as 0. Signed-off-by: Ben Hutchings --- arch/sparc/mm/init_64.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c index aaebc48..b2831dc 100644 --- a/arch/sparc/mm/init_64.c +++ b/arch/sparc/mm/init_64.c @@ -2117,7 +2117,7 @@ int __meminit vmemmap_populate(struct page *start, unsigned long nr, int node) "node=%d entry=%lu/%lu\n", start, block, nr, node, addr >> VMEMMAP_CHUNK_SHIFT, - VMEMMAP_SIZE >> VMEMMAP_CHUNK_SHIFT); + VMEMMAP_SIZE); } } return 0;