On Fri, Jun 26, 2020 at 8:18 PM David Marchand
[off-list ref] wrote:

This is a preparation step for dynamically unregistering threads.

Since we explicitly allocate a per thread trace buffer in
rte_thread_init, add an internal helper to free this buffer.

Signed-off-by: David Marchand <redacted>
---
Note: I preferred renaming the current internal function to free all
threads trace buffers (new name trace_mem_free()) and reuse the previous
name (trace_mem_per_thread_free()) when freeing this buffer for a given
thread.

Changes since v2:
- added missing stub for windows tracing support,
- moved free symbol to exported (experimental) ABI as a counterpart of
  the alloc symbol we already had,

Changes since v1:
- rebased on master, removed Windows workaround wrt traces support,

+/**
+ * Uninitialize per-lcore info for current thread.
+ */
+void rte_thread_uninit(void);
+

Is it a public API? I guess not as it not adding in .map file.
If it is private API, Is n't it better to change as eal_thread_ like
another private API in eal_thread.h?