X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Ftelemetry%2Ftelemetry_json.h;h=db706902741a8e8dbeab6b896c411246e9eb2feb;hb=c6db4a15749c497d162f035130887f3fd83b7892;hp=ad270b9b30a32642809f676825fe7bbbba3f965b;hpb=99a2dd955fba6e4cc23b77d590a033650ced9c45;p=dpdk.git

diff --git a/lib/telemetry/telemetry_json.h b/lib/telemetry/telemetry_json.h
index ad270b9b30..db70690274 100644
--- a/lib/telemetry/telemetry_json.h
+++ b/lib/telemetry/telemetry_json.h
@@ -9,6 +9,7 @@
 #include <stdarg.h>
 #include <stdio.h>
 #include <rte_common.h>
+#include <rte_telemetry.h>
 
 /**
  * @file
@@ -22,14 +23,14 @@
 /**
  * @internal
  * Copies a value into a buffer if the buffer has enough available space.
- * Nothing written to buffer if an overflow ocurs.
- * This function is not for use for values larger than 1k.
+ * Nothing written to buffer if an overflow occurs.
+ * This function is not for use for values larger than given buffer length.
  */
 __rte_format_printf(3, 4)
 static inline int
 __json_snprintf(char *buf, const int len, const char *format, ...)
 {
-	char tmp[1024];
+	char tmp[len];
 	va_list ap;
 	int ret;