1 files changed, 6 insertions, 2 deletions

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 1a03ea98fdd1..f095c60b569e 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -687,6 +687,8 @@ static struct inode *ext4_alloc_inode(struct super_block *sb)
         ei->i_allocated_meta_blocks = 0;
         ei->i_delalloc_reserved_flag = 0;
         spin_lock_init(&(ei->i_block_reservation_lock));
+        INIT_LIST_HEAD(&ei->i_aio_dio_complete_list);
+        ei->cur_aio_dio = NULL;
 
         return &ei->vfs_inode;
 }
@@ -3375,11 +3377,13 @@ static int ext4_sync_fs(struct super_block *sb, int wait)
 {
         int ret = 0;
         tid_t target;
+        struct ext4_sb_info *sbi = EXT4_SB(sb);
 
         trace_ext4_sync_fs(sb, wait);
-        if (jbd2_journal_start_commit(EXT4_SB(sb)->s_journal, &target)) {
+        flush_workqueue(sbi->dio_unwritten_wq);
+        if (jbd2_journal_start_commit(sbi->s_journal, &target)) {
                 if (wait)
-                        jbd2_log_wait_commit(EXT4_SB(sb)->s_journal, target);
+                        jbd2_log_wait_commit(sbi->s_journal, target);
         }
         return ret;
 }