eal: emit warning for unused trylock return value

[dpdk.git] / lib / eal / include / rte_trace_point_register.h

diff --git a/lib/eal/include/rte_trace_point_register.h b/lib/eal/include/rte_trace_point_register.h
index 4f5c865..2e61439 100644 (file)
--- a/lib/eal/include/rte_trace_point_register.h
+++ b/lib/eal/include/rte_trace_point_register.h
@@ -5,6 +5,10 @@
 #ifndef _RTE_TRACE_POINT_REGISTER_H_
 #define _RTE_TRACE_POINT_REGISTER_H_
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #ifdef _RTE_TRACE_POINT_H_
 #error for registration, include this file first before <rte_trace_point.h>
 #endif
@@ -42,4 +46,8 @@ do { \
                RTE_STR(in)"[32]", "string_bounded_t"); \
 } while (0)
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* _RTE_TRACE_POINT_REGISTER_H_ */