X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=include%2Flttng%2Flttng.h;h=f4b07e29f94a175b56758dc4fb38a71d1e48cf8f;hp=0a12d9be75e4b97be6728bad11727105f4e68b8c;hb=6d805429e9cb049eb0c9205fcf742a53e3166caf;hpb=9449cc7574c27419ac4424b4653a6f4428d01b4d

diff --git a/include/lttng/lttng.h b/include/lttng/lttng.h
index 0a12d9be7..f4b07e29f 100644
--- a/include/lttng/lttng.h
+++ b/include/lttng/lttng.h
@@ -594,13 +594,15 @@ extern int lttng_health_check(enum lttng_health_component c);
 
 /*
  * For a given session name, this call checks if the data is ready to be read
- * or is still being extracted by the consumer(s) hence not ready to be used by
- * any readers.
+ * or is still being extracted by the consumer(s) (pending) hence not ready to
+ * be used by any readers.
  *
- * Return 0 if the data is _NOT_ available else 1 if the data is ready. On
- * error, a negative value is returned and readable by lttng_strerror().
+ * Return 0 if there is _no_ data pending in the buffers thus having a
+ * guarantee that the data can be read safely. Else, return 1 if there is still
+ * traced data is pending. On error, a negative value is returned and readable
+ * by lttng_strerror().
  */
-extern int lttng_data_available(const char *session_name);
+extern int lttng_data_pending(const char *session_name);
 
 #ifdef __cplusplus
 }