On Thu, 26 Jan 2023 11:28:38 -0700 Jonathan Corbet <corbet@xxxxxxx> wrote: > Ross Zwisler <zwisler@xxxxxxxxxxxx> writes: > > > The canonical location for the tracefs filesystem is at /sys/kernel/tracing. > > > > But, from Documentation/trace/ftrace.rst: > > > > Before 4.1, all ftrace tracing control files were within the debugfs > > file system, which is typically located at /sys/kernel/debug/tracing. > > For backward compatibility, when mounting the debugfs file system, > > the tracefs file system will be automatically mounted at: > > > > /sys/kernel/debug/tracing > > > > Many parts of Documentation still reference this older debugfs path, so > > let's update them to avoid confusion. > > > > Signed-off-by: Ross Zwisler <zwisler@xxxxxxxxxx> > > So this seems like a good cleanup to me. Unless somebody objects, I'll > apply it to the docs tree in the near future. > Let me take a quick look, then I'll give it my ack. I just have some meetings to get through first. Thanks! -- Steve
|