+typedef struct IndAddr {
+ hwaddr addr;
+ uint64_t map;
+ unsigned long refcnt;
+ int len;
+ QTAILQ_ENTRY(IndAddr) sibling;
+} IndAddr;
+
+IndAddr *get_indicator(hwaddr ind_addr, int len);
+void release_indicator(AdapterInfo *adapter, IndAddr *indicator);
+int map_indicator(AdapterInfo *adapter, IndAddr *indicator);
+