diff --git a/[refs] b/[refs]
index fc14d2671db8..9e670f46be8f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 654598bef3731c9ae9b068ac35e6b69674c02841
+refs/heads/master: 9a26b66175e1c221f39bbe09e2e1d0a31a14ba6d
diff --git a/trunk/fs/ext4/super.c b/trunk/fs/ext4/super.c
index 18e89fafebd1..6791d091fbc7 100644
--- a/trunk/fs/ext4/super.c
+++ b/trunk/fs/ext4/super.c
@@ -943,6 +943,8 @@ static struct inode *ext4_alloc_inode(struct super_block *sb)
 	memset(&ei->i_cached_extent, 0, sizeof(struct ext4_ext_cache));
 	INIT_LIST_HEAD(&ei->i_prealloc_list);
 	spin_lock_init(&ei->i_prealloc_lock);
+	ext4_es_init_tree(&ei->i_es_tree);
+	rwlock_init(&ei->i_es_lock);
 	ei->i_reserved_data_blocks = 0;
 	ei->i_reserved_meta_blocks = 0;
 	ei->i_allocated_meta_blocks = 0;