Re: [RFC][PATCH 2/3] perf: Take a hot regs snapshot for traceevents

[Frederic Weisbecker]

On Thu, Mar 04, 2010 at 05:02:48PM -0500, Steven Rostedt wrote:
> 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.


Yeah, you're right.

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