Add execution instructions to the demo test program.

[lttng-ust.git] / include / lttng / ust-abi.h

diff --git a/include/lttng/ust-abi.h b/include/lttng/ust-abi.h
index f5dd2665dca244fc0529a1e3d49ecb98433a75f7..8b8197731b10714543ca2948e386187f2bf36e70 100644 (file)
--- a/include/lttng/ust-abi.h
+++ b/include/lttng/ust-abi.h
@@ -20,7 +20,7 @@
 
 #include <stdint.h>
 
-#define LTTNG_UST_SYM_NAME_LEN 128
+#define LTTNG_UST_SYM_NAME_LEN 256
 
 #define LTTNG_UST_COMM_VERSION_MAJOR           0
 #define LTTNG_UST_COMM_VERSION_MINOR           1
@@ -98,6 +98,12 @@ struct lttng_ust_channel_attr {
        enum lttng_ust_output output;           /* splice, mmap */
 };
 
+struct lttng_ust_tracepoint_iter {
+       char name[LTTNG_UST_SYM_NAME_LEN];      /* provider:name */
+       char loglevel[LTTNG_UST_SYM_NAME_LEN];  /* loglevel */
+       int64_t loglevel_value;
+};
+
 struct lttng_ust_object_data {
        int handle;
        int shm_fd;