Add close_range wrapper to liblttng-ust-fd.so

[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 55b2b20dedba75e6895d9fe4147f7e579b34d90f..ab33e4dd976f328a7273b9a6d2992434a1ffeab2 100644 (file)
--- a/doc/man/lttng-ust.3.txt
+++ b/doc/man/lttng-ust.3.txt
@@ -81,7 +81,11 @@ SYNOPSIS
 #define *lttng_ust_tracepoint*('prov_name', 't_name', ...)
 #define *lttng_ust_tracepoint_enabled*('prov_name', 't_name')
 
-Link with `-llttng-ust -llttng-ust-common -ldl`, following this man page.
+Link with, following this manual page:
+
+* `-llttng-ust -ldl`
+* If you define `_LGPL_SOURCE` before including
+  `<lttng/tracepoint.h>` (directly or indirectly): `-llttng-ust-common`
 
 
 DESCRIPTION
@@ -728,12 +732,12 @@ change, but need not to be otherwise recompiled (unless the tracepoint
 provider's API changes).
 
 Then, link your application with this object file (or with the static
-library containing it) and with `liblttng-ust`, `liblttng-ust-common`,
-and `libdl` (`libc` on a BSD system):
+library containing it) and with `liblttng-ust` and `libdl` (`libc` on a
+BSD system):
 
 [role="term"]
 ----
-$ cc -o app tp.o app.o -llttng-ust -llttng-ust-common -ldl
+$ cc -o app tp.o app.o -llttng-ust -ldl
 ----
 
 
@@ -783,8 +787,7 @@ It is then linked as a shared library like this:
 
 [role="term"]
 ----
-$ cc -shared -Wl,--no-as-needed -o tp.so tp.o -llttng-ust \
-     -llttng-ust-common
+$ cc -shared -Wl,--no-as-needed -o tp.so tp.o -llttng-ust
 ----
 
 This tracepoint provider shared object isn't linked with the user
@@ -1218,7 +1221,7 @@ like this:
 ----
 $ cc -c -I. tp.c
 $ cc -c app.c
-$ cc -o app tp.o app.o -llttng-ust -llttng-ust-common -ldl
+$ cc -o app tp.o app.o -llttng-ust -ldl
 ----
 
 Using the man:lttng(1) tool, create an LTTng tracing session, enable
@@ -1319,10 +1322,10 @@ LTTNG_UST_TRACEPOINT_EVENT(
         lttng_ust_field_array(int, array_field, array_arg, 7)
         lttng_ust_field_array_text(char, array_text_field,
                                    array_arg, 5)
-        lttng_ust_field_sequence(int, seq_field, array_arg, int,
+        lttng_ust_field_sequence(int, seq_field, array_arg, unsigned int,
                                  my_integer_arg / 10)
         lttng_ust_field_sequence_text(char, seq_text_field,
-                                      array_arg, int,
+                                      array_arg, unsigned int,
                                       my_integer_arg / 5)
         lttng_ust_field_enum(my_provider, my_enum, int,
                              enum_field, array_arg[1])
@@ -1504,6 +1507,9 @@ prevent discarding event records.
 WARNING: Setting this environment variable may significantly
 affect application timings.
 
+`LTTNG_UST_ABORT_ON_CRITICAL`::
+    If set, abort the instrumented application on a critical error message.
+
 `LTTNG_UST_CLOCK_PLUGIN`::
     Path to the shared object which acts as the clock override plugin.
     An example of such a plugin can be found in the LTTng-UST