Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754140AbXJ2EnI (ORCPT ); Mon, 29 Oct 2007 00:43:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752105AbXJ2Em4 (ORCPT ); Mon, 29 Oct 2007 00:42:56 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:58528 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751255AbXJ2Em4 (ORCPT ); Mon, 29 Oct 2007 00:42:56 -0400 Date: Mon, 29 Oct 2007 04:42:55 +0000 From: Al Viro To: Linus Torvalds Cc: linux-kernel@vger.kernel.org Subject: [PATCH] missing atomic_read_long() in slub.c Message-ID: <20071029044255.GA8181@ftp.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 763 Lines: 22 nr_slabs is atomic_long_t, not atomic_t Signed-off-by: Al Viro --- 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/