X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Flttng%2Flttng.h;h=6fd56fa3ea94a7cf870c8432606c92c94fe96573;hb=0a31fd3c3528658bd80a427b1d4f9083b123735a;hp=280075037abdf9515111b90f4cb0756f33d752c3;hpb=464dd62d5617322366e321877b440951e00a0152;p=lttng-tools.git

diff --git a/include/lttng/lttng.h b/include/lttng/lttng.h
index 280075037..6fd56fa3e 100644
--- a/include/lttng/lttng.h
+++ b/include/lttng/lttng.h
@@ -39,7 +39,7 @@
 /*
  * Event symbol length. Copied from LTTng kernel ABI.
  */
-#define LTTNG_SYMBOL_NAME_LEN 128
+#define LTTNG_SYMBOL_NAME_LEN 256
 
 /*
  * Every lttng_event_* structure both apply to kernel event and user-space
@@ -370,4 +370,11 @@ extern int lttng_disable_channel(struct lttng_handle *handle,
 extern int lttng_calibrate(struct lttng_handle *handle,
 		struct lttng_calibrate *calibrate);
 
+/*
+ * Set the default channel attributes for a specific domain and an allocated
+ * lttng_channel_attr pointer.
+ */
+extern void lttng_channel_set_default_attr(struct lttng_domain *domain,
+		struct lttng_channel_attr *attr);
+
 #endif /* _LTTNG_H */