From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759607AbYGERto (ORCPT ); Sat, 5 Jul 2008 13:49:44 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756650AbYGERiP (ORCPT ); Sat, 5 Jul 2008 13:38:15 -0400 Received: from www.church-of-our-saviour.ORG ([69.25.196.31]:33094 "EHLO thunker.thunk.org" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755967AbYGERgc (ORCPT ); Sat, 5 Jul 2008 13:36:32 -0400 From: "Theodore Ts'o" To: Ext4 Developers List , Linux Kernel Developers List Cc: Shen Feng , Mingming Cao , "Theodore Ts'o" Subject: [PATCH 18/52] ext4: return error when calling ext4_ext_split failed Date: Sat, 5 Jul 2008 13:35:44 -0400 Message-Id: <1215279378-30504-19-git-send-email-tytso@mit.edu> X-Mailer: git-send-email 1.5.6.rc3.1.g36b7.dirty In-Reply-To: <1215279378-30504-18-git-send-email-tytso@mit.edu> References: <1215279378-30504-1-git-send-email-tytso@mit.edu> <1215279378-30504-2-git-send-email-tytso@mit.edu> <1215279378-30504-3-git-send-email-tytso@mit.edu> <1215279378-30504-4-git-send-email-tytso@mit.edu> <1215279378-30504-5-git-send-email-tytso@mit.edu> <1215279378-30504-6-git-send-email-tytso@mit.edu> <1215279378-30504-7-git-send-email-tytso@mit.edu> <1215279378-30504-8-git-send-email-tytso@mit.edu> <1215279378-30504-9-git-send-email-tytso@mit.edu> <1215279378-30504-10-git-send-email-tytso@mit.edu> <1215279378-30504-11-git-send-email-tytso@mit.edu> <1215279378-30504-12-git-send-email-tytso@mit.edu> <1215279378-30504-13-git-send-email-tytso@mit.edu> <1215279378-30504-14-git-send-email-tytso@mit.edu> <1215279378-30504-15-git-send-email-tytso@mit.edu> <1215279378-30504-16-git-send-email-tytso@mit.edu> <1215279378-30504-17-git-send-email-tytso@mit.edu> <1215279378-30504-18-git-send-email-tytso@mit.edu> X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: tytso@mit.edu X-SA-Exim-Scanned: No (on thunker.thunk.org); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Shen Feng ext4_ext_create_new_leaf must return error when its calling to ext4_ext_split failed. Signed-off-by: Shen Feng Signed-off-by: Mingming Cao Reviewed-by: Aneesh Kumar K.V Signed-off-by: "Theodore Ts'o" --- fs/ext4/extents.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index f7a746b..bc17ed7 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -981,6 +981,8 @@ repeat: /* if we found index with free entry, then use that * entry: create all needed subtree and add new leaf */ err = ext4_ext_split(handle, inode, path, newext, i); + if (err) + goto out; /* refill path */ ext4_ext_drop_refs(path); -- 1.5.6.rc3.1.g36b7.dirty