[PATCH v7 03/10] tracing: add 'traceon' and 'traceoff' event trigger commands

Add 'traceon' and 'traceoff' ftrace_func_command commands. traceon and traceoff event triggers are added by the user via these commands in a similar way and using practically the same syntax as the analagous 'traceon' and 'traceoff' ftrace function commands, but instead of writing to the set_ftrac

[PATCH v7 03/10] tracing: add 'traceon' and 'traceoff' event trigger commands

Add 'traceon' and 'traceoff' ftrace_func_command commands. traceon and traceoff event triggers are added by the user via these commands in a similar way and using practically the same syntax as the analagous 'traceon' and 'traceoff' ftrace function commands, but instead of writing to the set_ftrac