Lines Matching defs:knob
801 * When merge_across_nodes knob is set to 1, there are only two rb-trees for
3498 unsigned long knob;
3500 err = kstrtoul(buf, 10, &knob);
3503 if (knob > 1)
3508 if (ksm_merge_across_nodes != knob) {
3533 ksm_merge_across_nodes = knob;
3534 ksm_nr_node_ids = knob ? 1 : nr_node_ids;
3577 int knob;
3579 err = kstrtoint(buf, 10, &knob);
3587 if (knob < 2)
3590 if (READ_ONCE(ksm_max_page_sharing) == knob)
3595 if (ksm_max_page_sharing != knob) {
3599 ksm_max_page_sharing = knob;