X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fcommon%2Fdefaults.h;h=93eb176a08f1f0f8e40199a8011c327850c7ae1d;hb=ffe600149a7608221985751e1bf293234bf2545c;hp=efcd7924b1ab16f38752eecca3ddfe6dabb05a92;hpb=8b3bd7a32e514aae56e718491a10f582b03140c3;p=lttng-tools.git

diff --git a/src/common/defaults.h b/src/common/defaults.h
index efcd7924b..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"
 
@@ -72,6 +79,7 @@
 /* Default lttng run directory */
 #define DEFAULT_LTTNG_RUNDIR                    "/var/run/lttng"
 #define DEFAULT_LTTNG_HOME_RUNDIR               "%s/.lttng"
+#define DEFAULT_LTTNG_SESSIOND_PIDFILE          "lttng-sessiond.pid"
 
 /* Default unix socket path */
 #define DEFAULT_GLOBAL_CLIENT_UNIX_SOCK         DEFAULT_LTTNG_RUNDIR "/client-lttng-sessiond"
@@ -160,6 +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;