On Mon, Jun 14, 2010 at 11:52:49AM +1000, Lawrence Stewart wrote:
> Given that the DPCPU variable name space is flat and variable names have
> to be unique, perhaps something like the following would address the
> concerns raised?
>
> #define DPCPU_SUM(n, var, sum) \
> do { \
> u_int _##n##_i; \
> (sum) = 0; \
> CPU_FOREACH(_##n##_i) \
> (sum) += (DPCPU_ID_PTR(_##n##_i, n))->var; \
> } while (0)Looks ok to me. Thanks. -- Pawel Jakub Dawidek http://www.wheelsystems.com p...@freebsd.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am!
pgpkwrwnO7xqF.pgp
Description: PGP signature
