[PATCH 1/2] powerpc/perf: Fix finding overflowed PMC in interrupt

Anton Blanchard anton at samba.org
Tue Nov 6 12:25:59 EST 2012


Thanks for looking into this mess. One small thing we can fix in a
follow up patch:

> +	if (!found)
> +		printk(KERN_WARNING "Can't find PMC that caused

I think it would be worth making that a printk_ratelimited. We are
probably dead at this stage but we shouldn't spam the console
at ludicrous speed in the process.


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