Improve tracef/tracelog to use the stack for small strings

[lttng-ust.git] / src / common / tracer.h

diff --git a/src/common/tracer.h b/src/common/tracer.h
index 2affd6ab37e40fe553e0ce0a50f8e6c4dcf16653..8e18c9b5874903243c972103dc878d7f16817028 100644 (file)
--- a/src/common/tracer.h
+++ b/src/common/tracer.h
@@ -26,6 +26,8 @@
 #define LTTNG_RFLAG_EXTENDED           RING_BUFFER_RFLAG_END
 #define LTTNG_RFLAG_END                        (LTTNG_RFLAG_EXTENDED << 1)
 
+#define LTTNG_TRACE_PRINTF_BUFSIZE     512
+
 /*
  * LTTng client type enumeration. Used by the consumer to map the
  * callbacks from its own address space.