* Jeremy Fitzhardinge <[EMAIL PROTECTED]> wrote:
> Subject: Simplify smp_call_function*() by using common implementation
>
> smp_call_function and smp_call_function_single are almost complete
> duplicates of the same logic. This patch combines them by
> implementing them in terms of the more general
> smp_call_function_mask().
> + /* Send a message to other CPUs */
> + if (cpus_equal(mask, allbutself))
> + send_IPI_allbutself(CALL_FUNCTION_VECTOR);
> + else
> + send_IPI_mask(mask, CALL_FUNCTION_VECTOR);
this is a bit ugly, but i guess we cannot do much about it - the
hardware side handles this in a bit assymetric way too.
Acked-by: Ingo Molnar <[EMAIL PROTECTED]>
Ingo
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
