Add help option to bootchart man page

Bootchart has a help option. For the sake of consistency, this patch
adds it to the man page.

Also, the TODO is updated. Bootcharts were added to the journal in
commit c4d58b0.

diff --git a/TODO b/TODO
index 052ec1394cb47c3aa696ab19ee8695c38642b8a7..3fda3a7f237d2ae5c77afcc99fdc9ac0a545edb0 100644 (file)
--- a/TODO
+++ b/TODO
@@ -592,7 +592,6 @@ Features:
    - plot per-process IO utilization
    - group processes based on service association (cgroups)
    - document initcall_debug
-   - put bootcharts in the journal
    - kernel cmdline "bootchart" option for simplicity?
 
 External:

diff --git a/man/systemd-bootchart.xml b/man/systemd-bootchart.xml
index 1569d2c8a2f769684840b5beeff797d0dbbbe298..8de4c69a2d2ff4afb92e5288776c234f7a6a9abf 100644 (file)
--- a/man/systemd-bootchart.xml
+++ b/man/systemd-bootchart.xml
@@ -145,6 +145,12 @@
 
                 <variablelist>
 
+                        <varlistentry>
+                               <term><option>-h</option></term>
+                               <term><option>--help</option></term>
+                               <listitem><para>Prints a short help text and exits.</para></listitem>
+                        </varlistentry>
+
                         <varlistentry>
                                 <term><option>-n</option></term>
                                 <term><option>--sample <replaceable>N</replaceable></option></term>