On Thu, 9 Dec 2021 17:11:33 +0800 Yanteng Si <siyanteng01@xxxxxxxxx> wrote: > diff --git a/Documentation/trace/boottime-trace.rst b/Documentation/trace/boottime-trace.rst > index 6dcfbc64014d..efb75ec5bf48 100644 > --- a/Documentation/trace/boottime-trace.rst > +++ b/Documentation/trace/boottime-trace.rst > @@ -133,7 +133,7 @@ action option, there are tree-style options under per-event 'hist' subkey > for the histogram actions. For the detail of the each parameter, > please read the event histogram document [3]_. > > -.. [3] See :ref:`Documentation/trace/histogram.rst <histogram>` > +.. [3] See :histogram: Documentation/trace/histogram.rst > > ftrace.[instance.INSTANCE.]event.GROUP.EVENT.hist.[N.]keys = KEY1[, KEY2[...]] > Set histogram key parameters. (Mandatory) I have no idea if this works or not, so Jon, if you are fine with it, you can take it through your tree. -- Steve
