130 static void alloc_nodes_groups(unsigned int numgrps,  in alloc_nodes_groups()  argument
156 	numgrps = min_t(unsigned, remaining_ncpus, numgrps);  in alloc_nodes_groups()
235 		WARN_ON_ONCE(numgrps == 0);  in alloc_nodes_groups()
239 				 numgrps * ncpus / remaining_ncpus);  in alloc_nodes_groups()
245 		numgrps -= ngroups;  in alloc_nodes_groups()
249 static int __group_cpus_evenly(unsigned int startgrp, unsigned int numgrps,  in __group_cpus_evenly()  argument
255 	unsigned int last_grp = numgrps;  in __group_cpus_evenly()
269 	if (numgrps <= nodes) {  in __group_cpus_evenly()
277 		return numgrps;  in __group_cpus_evenly()
287 	alloc_nodes_groups(numgrps, node_to_cpumask, cpu_mask,  in __group_cpus_evenly()
347 struct cpumask *group_cpus_evenly(unsigned int numgrps)  in group_cpus_evenly()  argument
365 	masks = kcalloc(numgrps, sizeof(*masks), GFP_KERNEL);  in group_cpus_evenly()
374 	ret = __group_cpus_evenly(curgrp, numgrps, node_to_cpumask,  in group_cpus_evenly()
386 	if (nr_present >= numgrps)  in group_cpus_evenly()
391 	ret = __group_cpus_evenly(curgrp, numgrps, node_to_cpumask,  in group_cpus_evenly()
400 		WARN_ON(nr_present + nr_others < numgrps);  in group_cpus_evenly()
417 struct cpumask *group_cpus_evenly(unsigned int numgrps)  in group_cpus_evenly()  argument
419 	struct cpumask *masks = kcalloc(numgrps, sizeof(*masks), GFP_KERNEL);  in group_cpus_evenly()