117 static void alloc_groups_to_nodes(unsigned int numgrps,  in alloc_groups_to_nodes()  argument
201 		WARN_ON_ONCE(numgrps == 0);  in alloc_groups_to_nodes()
205 				 numgrps * ncpus / remaining_ncpus);  in alloc_groups_to_nodes()
211 		numgrps -= ngroups;  in alloc_groups_to_nodes()
228 static void alloc_nodes_groups(unsigned int numgrps,  in alloc_nodes_groups()  argument
254 	numgrps = min_t(unsigned int, numcpus, numgrps);  in alloc_nodes_groups()
255 	alloc_groups_to_nodes(numgrps, numcpus, node_groups, nr_node_ids);  in alloc_nodes_groups()
404 static int __group_cpus_evenly(unsigned int startgrp, unsigned int numgrps,  in __group_cpus_evenly()  argument
410 	unsigned int last_grp = numgrps;  in __group_cpus_evenly()
424 	if (numgrps <= nodes) {  in __group_cpus_evenly()
432 		return numgrps;  in __group_cpus_evenly()
440 	alloc_nodes_groups(numgrps, node_to_cpumask, cpu_mask,  in __group_cpus_evenly()
488 struct cpumask *group_cpus_evenly(unsigned int numgrps, unsigned int *nummasks)  in group_cpus_evenly()  argument
496 	if (numgrps == 0)  in group_cpus_evenly()
509 	masks = kzalloc_objs(*masks, numgrps);  in group_cpus_evenly()
530 	ret = __group_cpus_evenly(curgrp, numgrps, node_to_cpumask,  in group_cpus_evenly()
542 	if (nr_present >= numgrps)  in group_cpus_evenly()
547 	ret = __group_cpus_evenly(curgrp, numgrps, node_to_cpumask,  in group_cpus_evenly()
564 	*nummasks = min(nr_present + nr_others, numgrps);  in group_cpus_evenly()
568 struct cpumask *group_cpus_evenly(unsigned int numgrps, unsigned int *nummasks)  in group_cpus_evenly()  argument
572 	if (numgrps == 0)  in group_cpus_evenly()
575 	masks = kzalloc_objs(*masks, numgrps);  in group_cpus_evenly()