ustctl manpage: document force-switch

[ust.git] / doc / man / ustctl.1.md

diff --git a/doc/man/ustctl.1.md b/doc/man/ustctl.1.md
index eefd89f114873a5c99d6e03ad341490948c2ca0b..f215b7daee6fa6d6c0caf6331d5bf463dc1f777c 100644 (file)
--- a/doc/man/ustctl.1.md
+++ b/doc/man/ustctl.1.md
@@ -60,6 +60,9 @@ starting with two dashes(`-'). A summary of options is included below.
   * `--list-markers`:
     List the markers of the process, their state and format string.
 
+  * `--force-switch`:
+    Force a subbuffer switch. This will flush all the data currently held.
+
 ## LIFE CYCLE OF A TRACE
 
 Typically, the first step is to enable markers with `--enable-marker`. An