Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752135AbXJWEPI (ORCPT ); Tue, 23 Oct 2007 00:15:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752624AbXJWEOt (ORCPT ); Tue, 23 Oct 2007 00:14:49 -0400 Received: from lixom.net ([66.141.50.11]:56954 "EHLO mail.lixom.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752517AbXJWEOt (ORCPT ); Tue, 23 Oct 2007 00:14:49 -0400 Date: Mon, 22 Oct 2007 23:21:53 -0500 From: Olof Johansson To: Yasunori Goto Cc: Andrew Morton , Christoph Lameter , Linux Kernel ML , linux-mm Subject: [PATCH] Fix warning in mm/slub.c Message-ID: <20071023042153.GA20693@lixom.net> References: <20071018122345.514F.Y-GOTO@jp.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20071018122345.514F.Y-GOTO@jp.fujitsu.com> User-Agent: Mutt/1.5.16 (2007-06-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 908 Lines: 30 Hi, "Make kmem_cache_node for SLUB on memory online to avoid panic" introduced the following: mm/slub.c:2737: warning: passing argument 1 of 'atomic_read' from incompatible pointer type Signed-off-by: Olof Johansson diff --git a/mm/slub.c b/mm/slub.c index aac1dd3..bcdb2c8 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -2734,7 +2734,7 @@ static void slab_mem_offline_callback(void *arg) * and offline_pages() function shoudn't call this * callback. So, we must fail. */ - BUG_ON(atomic_read(&n->nr_slabs)); + BUG_ON(atomic_long_read(&n->nr_slabs)); s->node[offline_node] = NULL; kmem_cache_free(kmalloc_caches, n); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/