956009fcac7edf1a6b
author Frederic Weisbecker <fweisbec@gmail.com> 1226946390 +0100
committer Ingo Molnar <mingo@elte.hu> 1227003059 +0100

tracing/ftrace: make nop tracer using tracer flags

Impact: give an example on how to use specific tracer flags

This patch propose to use the nop tracer to provide an
example for using the tracer's custom flags implementation.

V2: replace structures and defines just after the headers includes for
    cleanliness.
V3: replace defines by enum values.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Steven Noonan <steven@uplinklabs.net>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>