Re: [patch 03/11] blackfin/irqs: Do not trace arch_local_{*,irq_*} functions

From: Mike Frysinger
Date: Sat Jul 02 2011 - 12:40:39 EST


On Fri, Jul 1, 2011 at 23:04, Steven Rostedt wrote:
> Do not trace arch_local_save_flags(), arch_local_irq_*() and friends.
> Although they are marked inline, gcc may still make a function out of
> them and add it to the pool of functions that are traced by the function
> tracer. This can cause undesirable results (kernel panic, triple faults,
> etc).
>
> Add the notrace notation to prevent them from ever being traced.

Acked-by: Mike Frysinger <vapier@xxxxxxxxxx>
-mike
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