On Tue, Sep 02, 2014 at 11:38:40AM +0800, Jason Wang wrote: > I see, how about just exporting a boolean helper like > current_can_busy_loop() and take care all of the conditions (pending bhs > and rcu callbacks, runnable processes) in scheduler code itself?
How is that going to help the cases that are hurt by not spinning for a packet? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
