linux-kernel - Re: [PATCH] Support resetting WARN*

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Message-ID: <20171017221148.GQ2482@two.firstfloor.org>
Date:   Tue, 17 Oct 2017 15:11:48 -0700
From:   Andi Kleen <andi@...stfloor.org>
To:     Andrew Morton <akpm@...ux-foundation.org>
Cc:     Andi Kleen <andi@...stfloor.org>, linux-kernel@...r.kernel.org,
        Andi Kleen <ak@...ux.intel.com>
Subject: Re: [PATCH] Support resetting WARN*_ONCE

> Seems useful.  Can we document the new interface please?
> 
> I'm not sure where :( If it was in /proc/sys/kernel then we'd have a
> Documentation file.  But debugfs?

I added a new file Documentation/clearing-warn-once.txt

But longer term would be good to document all the debugfs
entries systematically. Won't tackle that for this patchkit
though.

-Andi