Lecopzer Chen 78a89463a3 Documentation: {u,k}probes: add tracing_on before tracing
After following the document step by step, the `cat trace` can't be
worked without enabling tracing_on and might mislead newbies about
the functionality.

Signed-off-by: Lecopzer Chen <lecopzer.chen@mediatek.com>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-06-07 11:56:51 -06:00
..
2018-06-15 18:10:01 -03:00
2014-03-21 13:16:58 +01:00
2018-10-11 12:12:55 +02:00