-- test with smaller subbuffer sizes
-- make a trace testing script (that can assert whether a trace contains certain events)
-- performance testing tool (in progress by Rafik Fahem)
+- support multiple simultaneous traces
+- add compilation tests
+- fix the case where a lib is unloaded while markers are being connected with the auto probe connector. the marker mutex needs to be held to prevend the lib from being unloaded at that time. also, the library unregister function in marker.c should remove the markers from the hash table and call synchronize_rcu before returning
+- add option to usttrace to select subbuffer size/count
+- add option to see subbuffer size and count (need to test it)
+- performance testing tool (in progress by Douglas Santos)
+- profile with oprofile or similar to check for perf bottlenecks