> >> + /* > >> + * The dst_cpu is idle and the src_cpu CPU has only 1 CFS task. > > > > > > Why specify one task instead of not less than one? > > if cfs.h_nr_running = 0 (which should not occurs at that point), we > don't need to do more test to check if it's worth moving the task > because there is no task to move. > I wonder if you can please shed light on the case that the dst_cpu is newly idle.
Thanks Hillf -- 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/
