[PATCH v5 4/4] eal: deprecate rte thread setname API

[Tyler Retzlaff]

Notify deprecation of rte_thread_setname API, it is being removed as it
exposes platform-specific thread details. The functionality it provided
is now implicitly provided via the rte_lcore_set_name API if the
underlying platform supports it.

Signed-off-by: Tyler Retzlaff <roretzla at linux.microsoft.com>
---
 doc/guides/rel_notes/deprecation.rst | 4 ++++
 lib/eal/include/rte_lcore.h          | 2 ++
 2 files changed, 6 insertions(+)

diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst
index e18ac34..2990bb1 100644
--- a/doc/guides/rel_notes/deprecation.rst
+++ b/doc/guides/rel_notes/deprecation.rst
@@ -126,3 +126,7 @@ Deprecation Notices
   Its removal has been postponed to let potential users report interest
   in maintaining it.
   In the absence of such interest, this library will be removed in DPDK 23.11.
+
+* eal: The function ``rte_thread_setname`` will be removed, continuing
+  the effort to decouple EAL from platform-specific thread
+  implementations.
diff --git a/lib/eal/include/rte_lcore.h b/lib/eal/include/rte_lcore.h
index 9c78650..2fb3091 100644
--- a/lib/eal/include/rte_lcore.h
+++ b/lib/eal/include/rte_lcore.h
@@ -13,6 +13,7 @@
  */
 #include <stdio.h>
 
+#include <rte_common.h>
 #include <rte_compat.h>
 #include <rte_config.h>
 #include <rte_per_lcore.h>
@@ -349,6 +350,7 @@ enum rte_lcore_role_t {
  * @return
  *   On success, return 0; otherwise return a negative value.
  */
+__rte_deprecated
 int rte_thread_setname(pthread_t id, const char *name);
 
 /**
-- 
1.8.3.1