Re: [PATCH] ftrace: make extra rcu_is_watching() validation check optional

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On Mon, 1 Apr 2024 12:09:18 -0400
Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:

> On Mon, 1 Apr 2024 20:25:52 +0900
> Masami Hiramatsu (Google) <mhiramat@xxxxxxxxxx> wrote:
> 
> > > Masami,
> > > 
> > > Are you OK with just keeping it set to N.  
> > 
> > OK, if it is only for the debugging, I'm OK to set N this.
> > 
> > > 
> > > We could have other options like PROVE_LOCKING enable it.  
> > 
> > Agreed (but it should say this is a debug option)
> 
> It does say "Validate" which to me is a debug option. What would you
> suggest?

I think the help message should have "This is for debugging ftrace."

Thank you,

> 
> -- Steve


-- 
Masami Hiramatsu (Google) <mhiramat@xxxxxxxxxx>




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