3200 	struct vmap_area **vas, *va;  in pcpu_get_vm_areas()  local
3236 	vas = kcalloc(nr_vms, sizeof(vas[0]), GFP_KERNEL);  in pcpu_get_vm_areas()
3237 	if (!vas || !vms)  in pcpu_get_vm_areas()
3241 		vas[area] = kmem_cache_zalloc(vmap_area_cachep, GFP_KERNEL);  in pcpu_get_vm_areas()
3243 		if (!vas[area] || !vms[area])  in pcpu_get_vm_areas()
3326 		va = vas[area];  in pcpu_get_vm_areas()
3335 		if (kasan_populate_vmalloc(vas[area]->va_start, sizes[area]))  in pcpu_get_vm_areas()
3338 		kasan_unpoison_vmalloc((void *)vas[area]->va_start,  in pcpu_get_vm_areas()
3345 		insert_vmap_area(vas[area], &vmap_area_root, &vmap_area_list);  in pcpu_get_vm_areas()
3347 		setup_vmalloc_vm_locked(vms[area], vas[area], VM_ALLOC,  in pcpu_get_vm_areas()
3352 	kfree(vas);  in pcpu_get_vm_areas()
3363 		orig_start = vas[area]->va_start;  in pcpu_get_vm_areas()
3364 		orig_end = vas[area]->va_end;  in pcpu_get_vm_areas()
3365 		va = merge_or_add_vmap_area(vas[area], &free_vmap_area_root,  in pcpu_get_vm_areas()
3370 		vas[area] = NULL;  in pcpu_get_vm_areas()
3381 			if (vas[area])  in pcpu_get_vm_areas()
3384 			vas[area] = kmem_cache_zalloc(  in pcpu_get_vm_areas()
3386 			if (!vas[area])  in pcpu_get_vm_areas()
3395 		if (vas[area])  in pcpu_get_vm_areas()
3396 			kmem_cache_free(vmap_area_cachep, vas[area]);  in pcpu_get_vm_areas()
3401 	kfree(vas);  in pcpu_get_vm_areas()
3413 		orig_start = vas[area]->va_start;  in pcpu_get_vm_areas()
3414 		orig_end = vas[area]->va_end;  in pcpu_get_vm_areas()
3415 		va = merge_or_add_vmap_area(vas[area], &free_vmap_area_root,  in pcpu_get_vm_areas()
3420 		vas[area] = NULL;  in pcpu_get_vm_areas()
3424 	kfree(vas);  in pcpu_get_vm_areas()