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Date: Thu, 10 Oct 2024 16:33:13 -0400
From: Steven Rostedt <rostedt@goodmis.org>
To: Helge Deller <deller@gmx.de>
Cc: Josh Poimboeuf <jpoimboe@kernel.org>, "James E.J. Bottomley"
 <James.Bottomley@HansenPartnership.com>, linux-kernel@vger.kernel.org, Sven
 Schnelle <svens@stackframe.org>, linux-trace-kernel@vger.kernel.org,
 linux-parisc@vger.kernel.org, Masami Hiramatsu <mhiramat@kernel.org>, Mark
 Rutland <mark.rutland@arm.com>, Peter Zijlstra <peterz@infradead.org>
Subject: Re: [PATCH] parisc/ftrace: Fix function graph tracing disablement
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On Thu, 10 Oct 2024 22:25:13 +0200
Helge Deller <deller@gmx.de> wrote:
> 
> Actually I do, and yes we have users.
> Of course in reality that's "fun" users and not "productive" usage.

We welcome those "fun" users as well!

> 
>  From programming perspective parisc is quite interesting since it
> has an upwards-growing stack, limited ways of atomic ops,
> and some awkward cache dependencies, so I regularly find
> issues in generic Linux code which would not be found otherwise.
> 
> > I still see some git activity in arch/parisc, so apparently so...
> >
> > I only stumbled on this by accident (code inspection) while making
> > another unrelated change.  
> 
> Thanks for your patch!
> I'll apply it in my for-next git tree and push upstream at some point
> (unless someone else takes it before me).

For architecture patches like this, even if it is obvious, I rather it go
through them, as I wouldn't even compile test it.

Please take it through your tree.

Thanks,

-- Steve