Re: [PATCH] ftrace: handle archs that do not support irqs_disabled_flags

From: Frédéric Weisbecker
Date: Fri Oct 24 2008 - 09:54:52 EST


2008/10/24 Steven Rostedt <rostedt@xxxxxxxxxxx>:
> This patch adds a 'X' in the output to let the user know that the
> architecture they are running on does not support a way for the tracer
> to determine if interrupts were enabled or disabled. It also lets those
> same archs compile with tracing enabled.

That's almost exactly what I thought to repair the warning caused by those
FLAG_IRQS_NOSUPPORT archs :)

So we have now all the three patches that correct the warning reported
by Alexey in
Linux-next: http://lkml.org/lkml/2008/10/23/145
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