Messages in this thread | | | Date | Tue, 25 Nov 2008 09:55:21 +0100 | From | "Frédéric Weisbecker" <> | Subject | Re: [patch 8/9] x86, ftrace: call trace->open() before stopping tracing; add trace->print_header() |
| |
2008/11/25 Markus Metzger <markus.t.metzger@intel.com>: > Add a callback to allow an ftrace plug-in to write its own header.
That's a good idea IMHO. The trace file has always the same header which fits the needs of function tracer for example, but these headers are wrong for other tracers. And be able to set custom header for each one will help for new users of a tracer.
| |