X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fcommon%2Fdefaults.h;h=93eb176a08f1f0f8e40199a8011c327850c7ae1d;hb=86a96e6cf3b4bab2fc7edd0db1b7c87c2374d27a;hp=0dde5796470f975b3ede10544eb6318384422746;hpb=35f90c40cf023393851ac47ad526a0e9e1184503;p=lttng-tools.git

diff --git a/src/common/defaults.h b/src/common/defaults.h
index 0dde57964..93eb176a0 100644
--- a/src/common/defaults.h
+++ b/src/common/defaults.h
@@ -22,6 +22,13 @@
 /* Default unix group name for tracing. */
 #define DEFAULT_TRACING_GROUP                   "tracing"
 
+/*
+ * This value is defined in the CTF specification (see
+ * git://git.efficios.com/ctf.git in the file
+ * common-trace-format-specification.txt.
+ */
+#define DEFAULT_METADATA_NAME                   "metadata"
+
 /* Environment variable to set session daemon binary path. */
 #define DEFAULT_SESSIOND_PATH_ENV               "LTTNG_SESSIOND_PATH"
 
@@ -161,6 +168,7 @@
 #define DEFAULT_APP_SOCKET_RW_TIMEOUT       5  /* sec */
 #define DEFAULT_APP_SOCKET_TIMEOUT_ENV      "LTTNG_APP_SOCKET_TIMEOUT"
 
+#define DEFAULT_UST_STREAM_FD_NUM			2 /* Number of fd per UST stream. */
 
 extern size_t default_channel_subbuf_size;
 extern size_t default_metadata_subbuf_size;