Re: [PATCH][2.6.7-rc3-mm1] perfctr cpumask cleanup

[Paul Jackson]

Mikael wrote:
>  > -		cpus_andnot(new_mask, old_mask, tmp);
>  > +		cpus_andnot(new_mask, old_mask, perfctr_cpus_forbidden_mask);
> 
> Doesn't work because cpus_andnot() requires all three parameters
> to be lvalues. ... CPU_MASK_NONE ...

I think your other fix (also done by Bill Irwin), make the above possible:

 #define CPU_MASK_NONE							\
-{ {									\
+((cpumask_t) { {							\


-- 
                          I won't rest till it's the best ...
                          Programmer, Linux Scalability
                          Paul Jackson <pj@xxxxxxx> 1.650.933.1373
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