On Wed, 24 Feb 2010, Miao Xie wrote: > I think it is not a big deal because it is safe and doesn't cause any problem. > Beside that, task->cpus_allowed is initialized to cpu_possible_mask on the no-cpuset > kernel, so using cpu_possible_mask to initialize task->cpus_allowed is reasonable. > (top cpuset is a special cpuset, isn't it?) > I'm suprised that I can create a descendant cpuset of top_cpuset that cannot include all of its parents' cpus and that the root cpuset's cpus mask doesn't change when cpus are onlined/offlined. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>