diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 1145109..faf293e 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1040,6 +1040,7 @@ static struct inode *ext4_alloc_inode(struct super_block *sb)
 	ei->i_da_metadata_calc_len = 0;
 	ei->i_da_metadata_calc_last_lblock = 0;
 	spin_lock_init(&(ei->i_block_reservation_lock));
+	ext4_init_pending_tree(&ei->i_pending_tree);
 #ifdef CONFIG_QUOTA
 	ei->i_reserved_quota = 0;
 	memset(&ei->i_dquot, 0, sizeof(ei->i_dquot));
@@ -5954,6 +5955,10 @@ static int __init ext4_init_fs(void)
 	if (err)
 		return err;
 
+	err = ext4_init_pending();
+	if (err)
+		goto out6;
+
 	err = ext4_init_pageio();
 	if (err)
 		goto out5;
@@ -5992,6 +5997,8 @@ static int __init ext4_init_fs(void)
 out4:
 	ext4_exit_pageio();
 out5:
+	ext4_exit_pending();
+out6:
 	ext4_exit_es();
 
 	return err;
@@ -6009,6 +6016,7 @@ static void __exit ext4_exit_fs(void)
 	ext4_exit_system_zone();
 	ext4_exit_pageio();
 	ext4_exit_es();
+	ext4_exit_pending();
 }
 
 MODULE_AUTHOR("Remy Card, Stephen Tweedie, Andrew Morton, Andreas Dilger, Theodore Ts'o and others");