"David J. Wilder" <dwilder@us.ibm.com> writes:

Not having read the whole thing; just something I noticed.

Gut feeling is that you have too many knobs and options and 
some overengineering though -- simplifying it would be a good thing.

quoted text
> +
> +#define TRACE_PRINTF_TMPBUF_SIZE (1024)
> +static char trace_tmpbuf[NR_CPUS][TRACE_PRINTF_TMPBUF_SIZE];

That definitely needs to be a per CPU variable. Imagine
what happens on a NR_CPUS==4096 kernel.  In general when 
you have a NR_CPUS indexed array you're likely doing something
wrong. Yes there are still places in the main tree who do that,
but most of them need to be fixed.

-Andi
-
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