On 3/8/21 4:24 PM, Yang Shi wrote: >> Once this is enabled page demotion may move data to a NUMA node >> that does not fall into the cpuset of the allocating process. >> This could be construed to violate the guarantees of cpusets. >> However, since this is an opt-in mechanism, the assumption is >> that anyone enabling it is content to relax the guarantees. > I think we'd better have the cpuset violation paragraph along with new > zone reclaim mode text so that the users are aware of the potential > violation. I don't think commit log is the to-go place for any plain > users. > Agreed. I'll add it to the Documentation/.
