--- drivers/md/dm.c

+++ drivers/md/dm.c

@@ -1925,13 +1925,14 @@ static void event_callback(void *context

wake_up(&md->eventq);

}

+/*

+ * Protected by md->suspend_lock obtained by dm_swap_table().

+ */

static void __set_size(struct mapped_device *md, sector_t size)

{

set_capacity(md->disk, size);

- mutex_lock(&md->bdev->bd_inode->i_mutex);

i_size_write(md->bdev->bd_inode, (loff_t)size << SECTOR_SHIFT);

- mutex_unlock(&md->bdev->bd_inode->i_mutex);

}

static int __bind(struct mapped_device *md, struct dm_table *t,