Lines Matching defs:child

65         if ((meta_flags & SDF_SHARED_CHILD) && sd->child && !(sd->child->flags & flag)) {
66             printk(KERN_ERR "ERROR: flag %s set here but not in child\n", sd_flag_debug[idx].name);
106         if (group == sd->groups && sd->child && !cpumask_equal(sched_domain_span(sd->child), sched_group_span(group))) {
107             printk(KERN_ERR "ERROR: domain->groups does not match domain->child\n");
727                 parent->parent->child = tmp;
748             sd->child = NULL;
828  * When we iterate a domain in child domain chunks some nodes can be
837  *  - the first group of each domain is its child domain; this
839  *  - the only uncovered node is 2, who's child domain is 1-3.
848  * (child) domain tree.
893  * isn't complete yet, however since each group represents a (child) domain we
914         if (!sibling->child) {
919         if (!cpumask_equal(sg_span, sched_domain_span(sibling->child))) {
946     if (sd->child) {
947         cpumask_copy(sg_span, sched_domain_span(sd->child));
987      * The proper descendant would be the one whose child won't span out
990     while (sibling->child && !cpumask_subset(sched_domain_span(sibling->child), sched_domain_span(sd))) {
991         sibling = sibling->child;
999     while (sibling->child && cpumask_equal(sched_domain_span(sibling->child), sched_domain_span(sibling))) {
1000         sibling = sibling->child;
1041          * Usually we build sched_group by sibling's child sched_domain
1043          * to build sched_group by sibling's proper descendant's child
1044          * domain because sibling's child sched_domain will span out of
1071         if (sibling->child && !cpumask_subset(sched_domain_span(sibling->child), span)) {
1122  * The sched_domains are per-CPU and have a two way link (parent & child) and
1147  * topology levels, while sched_group moves you sideways through it, at child
1172  * [*] in other words, the first group of each domain is its child domain.
1178     struct sched_domain *child = sd->child;
1182     if (child) {
1183         cpu = cpumask_first(sched_domain_span(child));
1199     if (child) {
1200         cpumask_copy(sched_group_span(sg), sched_domain_span(child));
1448                                     struct sched_domain *child, int dflags, int cpu)
1489         .child = child,
1503     if ((sd->flags & SD_ASYM_CPUCAPACITY) && sd->child) {
1504         sd->child->flags &= ~SD_PREFER_SIBLING;
1985                                                struct sched_domain_attr *attr, struct sched_domain *child, int dflags,
1988     struct sched_domain *sd = sd_init(tl, cpu_map, child, dflags, cpu);
1990     if (child) {
1991         sd->level = child->level + 1;
1993         child->parent = sd;
1995         if (!cpumask_subset(sched_domain_span(child), sched_domain_span(sd))) {
1998             pr_err("     the %s domain not a subset of the %s domain\n", child->name, sd->name);
2000             /* Fixup, ensure @sd has at least @child CPUs. */
2001             cpumask_or(sched_domain_span(sd), sched_domain_span(sd), sched_domain_span(child));