A) Cleanup/Testing
- 1) Remove debugfs "lttng" file (keep only procfs "lttng" file).
- The rationale for this is that this file is needed for
- user-level tracing support (LTTng-UST 2.0) intended to be
- used on production system, and therefore should be present as
- part of a "usually mounted" filesystem rather than a debug
- filesystem.
-
- 2) Test lib ring buffer snapshot feature.
+ 1) Test lib ring buffer snapshot feature.
When working on the lttngtop project, Julien Desfossez
reported that he needed to push the consumer position
forward explicitely with lib_ring_buffer_put_next_subbuf.