1 files changed, 4 insertions, 0 deletions

diff --git a/fs/bfs/inode.c b/fs/bfs/inode.c
index cc4062d12ca2..4cf3d269e271 100644
--- a/fs/bfs/inode.c
+++ b/fs/bfs/inode.c
@@ -30,6 +30,7 @@ MODULE_LICENSE("GPL");
 #define dprintf(x...)
 #endif
 
+static void bfs_write_super(struct super_block *s);
 void dump_imap(const char *prefix, struct super_block *s);
 
 struct inode *bfs_iget(struct super_block *sb, unsigned long ino)
@@ -216,6 +217,9 @@ static void bfs_put_super(struct super_block *s)
         if (!info)
                 return;
 
+        if (s->s_dirt)
+                bfs_write_super(s);
+
         brelse(info->si_sbh);
         mutex_destroy(&info->bfs_lock);
         kfree(info->si_imap);