2012/12/3 Alex Shi <alex....@intel.com>: > It is impossible to miss a task allowed cpu in a eligible group. > > And since find_idlest_group only return a different group which > excludes old cpu, it's also imporissible to find a new cpu same as old > cpu.
Is it possible for weighted_cpuload() to return ULONG_MAX? If so, find_idlest_cpu() can return -1. -- 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/
