Rename statedump and dl events and fields

[lttng-ust.git] / doc / man / lttng-ust.3.txt

diff --git a/doc/man/lttng-ust.3.txt b/doc/man/lttng-ust.3.txt
index dda9cec6e55c7fcfcc52384036d8206042005809..c7b82c1a61876762a0026b183b8c3d1aabdce890 100644 (file)
--- a/doc/man/lttng-ust.3.txt
+++ b/doc/man/lttng-ust.3.txt
@@ -777,18 +777,20 @@ This event has no fields.
 This event has no fields.
 
 `lttng_ust_statedump:soinfo`::
-    Emitted when information about a currently loaded shared object is
-    found.
+    Emitted when information about a currently loaded executable or
+    shared object is found.
 +
 Fields:
 +
 [options="header"]
-|==============================================================
+|==================================================================
 | Field name                 | Description
-| `baddr`                    | Base address of loaded library
-| `memsz`                    | Size of loaded library in memory
-| `sopath`                   | Path to loaded library file
-|==============================================================
+| `baddr`                    | Base address of loaded executable
+| `memsz`                    | Size of loaded executable in memory
+| `sopath`                   | Path to loaded executable file
+| `is_pic`                   | Whether the executable is
+                               position-independent code
+|==================================================================
 
 `lttng_ust_statedump:build_id`::
     Emitted when a build ID is found in a currently loaded shared
@@ -843,6 +845,39 @@ cc -c app.c
 cc -o app tp.o app.o -llttng-ust -ldl
 -------------------------------------
 
+Using the man:lttng(1) tool, create an LTTng tracing session, enable
+all the events of this tracepoint provider, and start tracing:
+
+[role="term"]
+----------------------------------------------
+lttng create my-session
+lttng enable-event --userspace 'my_provider:*'
+lttng start
+----------------------------------------------
+
+You may also enable specific events:
+
+[role="term"]
+----------------------------------------------------------
+lttng enable-event --userspace my_provider:big_event
+lttng enable-event --userspace my_provider:event_instance2
+----------------------------------------------------------
+
+Run the application:
+
+[role="term"]
+--------------------
+./app some arguments
+--------------------
+
+Stop the current tracing session and inspect the recorded events:
+
+[role="term"]
+----------
+lttng stop
+lttng view
+----------
+
 
 Tracepoint provider header file
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~