Signed-off-by: Tom Saeger <tom.saeger@oracle.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
STH registers an stm class device, through which it provides interface
to userspace and kernelspace software trace sources. See
-Documentation/tracing/stm.txt for more information on that.
+Documentation/trace/stm.txt for more information on that.
MSU can be configured to collect trace data into a system memory
buffer, which can later on be read from its device nodes via read() or