From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932450Ab2K3KSn (ORCPT ); Fri, 30 Nov 2012 05:18:43 -0500 Received: from mx1.redhat.com ([209.132.183.28]:11008 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932379Ab2K3KSk (ORCPT ); Fri, 30 Nov 2012 05:18:40 -0500 From: Steven Whitehouse To: linux-kernel@vger.kernel.org, cluster-devel@redhat.com Cc: Bob Peterson , Steven Whitehouse Subject: [PATCH 15/16] GFS2: add error check while allocating new inodes Date: Fri, 30 Nov 2012 09:52:20 +0000 Message-Id: <1354269141-3311-16-git-send-email-swhiteho@redhat.com> In-Reply-To: <1354269141-3311-1-git-send-email-swhiteho@redhat.com> References: <1354269141-3311-1-git-send-email-swhiteho@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Bob Peterson This patch adds a return code check after attempting to allocate a new inode during dinode creation. Signed-off-by: Bob Peterson Signed-off-by: Steven Whitehouse diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c index e321333..2405695 100644 --- a/fs/gfs2/inode.c +++ b/fs/gfs2/inode.c @@ -674,6 +674,10 @@ static int gfs2_create_inode(struct inode *dir, struct dentry *dentry, goto fail_gunlock; inode = new_inode(sdp->sd_vfs); + if (!inode) { + gfs2_glock_dq_uninit(ghs); + return -ENOMEM; + } ip = GFS2_I(inode); error = gfs2_rs_alloc(ip); if (error) -- 1.7.4