Messages in this thread | | | Subject | Re: [RFC][PATCH 2/3] perf: Take a hot regs snapshot for trace events | From | Steven Rostedt <> | Date | Thu, 04 Mar 2010 17:02:48 -0500 |
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On Thu, 2010-03-04 at 22:37 +0100, Frederic Weisbecker wrote:
> > I can keep the debug/tracing/events/* as is too, where the format and id > > just call the same routines that the eventfs calls, but add the enable > > and filter to be specific to ftrace. > > > The /debug/tracing/events could contain symlinks for the format > files so that the rest can stay there.
Symlinks buy us nothing but headaches. This is a pseudo filesystem, we can use the same code that generates the file with no extra overhead.
-- Steve
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