On Tue, Jun 30, 2020 at 11:37 AM Olivier Matz [off-list ref] wrote:

quoted

+void
+rte_thread_init(unsigned int lcore_id, rte_cpuset_t *cpuset)
+{
+     /* set the lcore ID in per-lcore memory area */
+     RTE_PER_LCORE(_lcore_id) = lcore_id;
+
+     /* acquire system unique id  */
+     rte_gettid();

If I understand properly, rte_gettid() is now also called for control
thread. I don't think this behavior change can break anything, but it may
be good to highlight it in the commit log.

Control thread could not use recursive locks before, because this
rte_gettid() was missing.
Worth mentioning yes.


-- 
David Marchand