From cb3c69ff54fab1267e12b2364a6a00a3dfc152b3 Mon Sep 17 00:00:00 2001
From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Thu, 17 Apr 2008 10:38:59 -0400
Subject: [PATCH] --- yaml --- r: 95042 b: refs/heads/master c:
 a871611b474bfcdee422c0cf5d16f509dce096f5 h: refs/heads/master v: v3

---
 [refs]                | 2 +-
 trunk/fs/ext4/namei.c | 9 +++++++--
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/[refs] b/[refs]
index d4b5fc228e1d..a0b9d9769253 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c0a4ef38ac90d9053fcf3e22f81520a507c1a7bd
+refs/heads/master: a871611b474bfcdee422c0cf5d16f509dce096f5
diff --git a/trunk/fs/ext4/namei.c b/trunk/fs/ext4/namei.c
index 68611945687d..63c33e053478 100644
--- a/trunk/fs/ext4/namei.c
+++ b/trunk/fs/ext4/namei.c
@@ -57,10 +57,15 @@ static struct buffer_head *ext4_append(handle_t *handle,
 
 	*block = inode->i_size >> inode->i_sb->s_blocksize_bits;
 
-	if ((bh = ext4_bread(handle, inode, *block, 1, err))) {
+	bh = ext4_bread(handle, inode, *block, 1, err);
+	if (bh) {
 		inode->i_size += inode->i_sb->s_blocksize;
 		EXT4_I(inode)->i_disksize = inode->i_size;
-		ext4_journal_get_write_access(handle,bh);
+		*err = ext4_journal_get_write_access(handle, bh);
+		if (*err) {
+			brelse(bh);
+			bh = NULL;
+		}
 	}
 	return bh;
 }