1 files changed, 6 insertions, 0 deletions

diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 19a4de57128a..8b56b53328eb 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -1860,6 +1860,12 @@ static inline void ext4_unlock_group(struct super_block *sb,
         spin_unlock(ext4_group_lock_ptr(sb, group));
 }
 
+static inline void ext4_mark_super_dirty(struct super_block *sb)
+{
+        if (EXT4_SB(sb)->s_journal == NULL)
+                sb->s_dirt =1;
+}
+
 /*
  * Inodes and files operations
  */