* Jason Wang <[email protected]> wrote:
> This patch introduces a helper nr_running_this_cpu() to return the
> number of runnable processes in current cpu.
>
> The first user will be net rx busy polling. It will use this to exit
> the busy loop when it finds more than one processes is runnable in
> current cpu. This can give us better performance of busy polling under
> heavy load.
s/one processes/one process
More importantly, please Cc: scheduler maintainers and lkml to
both patches, so that the whole intent of the change can be
reviewed, in full context.
Thanks,
Ingo
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