From patchwork Fri Apr 30 13:34:31 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bill Pemberton X-Patchwork-Id: 51374 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 92FC4B7D24 for ; Sat, 1 May 2010 04:21:41 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759100Ab0D3SVJ (ORCPT ); Fri, 30 Apr 2010 14:21:09 -0400 Received: from viridian.itc.Virginia.EDU ([128.143.12.139]:53042 "EHLO viridian.itc.virginia.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757571Ab0D3SU6 (ORCPT ); Fri, 30 Apr 2010 14:20:58 -0400 X-Greylist: delayed 4199 seconds by postgrey-1.27 at vger.kernel.org; Fri, 30 Apr 2010 14:20:58 EDT Received: by viridian.itc.virginia.edu (Postfix, from userid 1249) id 51FF041209; Fri, 30 Apr 2010 09:34:38 -0400 (EDT) From: Bill Pemberton To: trivial@kernel.org Cc: linux-ext4@vger.kernel.org Subject: [PATCH 04/11] jbd2: use NULL instead of 0 when pointer is needed Date: Fri, 30 Apr 2010 09:34:31 -0400 Message-Id: <1272634478-4127-5-git-send-email-wfp5p@virginia.edu> X-Mailer: git-send-email 1.7.0.6 In-Reply-To: <1272634478-4127-1-git-send-email-wfp5p@virginia.edu> References: <1272634478-4127-1-git-send-email-wfp5p@virginia.edu> Sender: linux-ext4-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org Fixes sparse warning: fs/jbd2/journal.c:1892:9: warning: Using plain integer as NULL pointer Signed-off-by: Bill Pemberton CC: linux-ext4@vger.kernel.org --- fs/jbd2/journal.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index c03d4dc..bc2ff59 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -1889,7 +1889,7 @@ static struct kmem_cache *get_slab(size_t size) BUG_ON(i >= JBD2_MAX_SLABS); if (unlikely(i < 0)) i = 0; - BUG_ON(jbd2_slab[i] == 0); + BUG_ON(jbd2_slab[i] == NULL); return jbd2_slab[i]; }