* be extracted.
*
* During image export, this is set to the number of references of this
- * stream that originated from the source WIM. */
+ * stream that originated from the source WIM.
+ *
+ * When mounting a WIM image read-write, this is set to the number of
+ * extra references to this stream preemptively taken to allow later
+ * saving the modified image as a new image and leaving the original
+ * image alone. */
u32 out_refcnt;
#ifdef WITH_FUSE
/* Links streams being exported. */
struct list_head export_stream_list;
+
+ /* Links original list of streams in the read-write mounted image. */
+ struct list_head orig_stream_list;
};
/* Links streams that are still unhashed after being been added to a