3652 	struct vmap_area **vas, *va;  in pcpu_get_vm_areas()  local
3688 	vas = kcalloc(nr_vms, sizeof(vas[0]), GFP_KERNEL);  in pcpu_get_vm_areas()
3689 	if (!vas || !vms)  in pcpu_get_vm_areas()
3693 		vas[area] = kmem_cache_zalloc(vmap_area_cachep, GFP_KERNEL);  in pcpu_get_vm_areas()
3695 		if (!vas[area] || !vms[area])  in pcpu_get_vm_areas()
3778 		va = vas[area];  in pcpu_get_vm_areas()
3787 		if (kasan_populate_vmalloc(vas[area]->va_start, sizes[area]))  in pcpu_get_vm_areas()
3794 		insert_vmap_area(vas[area], &vmap_area_root, &vmap_area_list);  in pcpu_get_vm_areas()
3796 		setup_vmalloc_vm_locked(vms[area], vas[area], VM_ALLOC,  in pcpu_get_vm_areas()
3811 	kfree(vas);  in pcpu_get_vm_areas()
3822 		orig_start = vas[area]->va_start;  in pcpu_get_vm_areas()
3823 		orig_end = vas[area]->va_end;  in pcpu_get_vm_areas()
3824 		va = merge_or_add_vmap_area_augment(vas[area], &free_vmap_area_root,  in pcpu_get_vm_areas()
3829 		vas[area] = NULL;  in pcpu_get_vm_areas()
3840 			if (vas[area])  in pcpu_get_vm_areas()
3843 			vas[area] = kmem_cache_zalloc(  in pcpu_get_vm_areas()
3845 			if (!vas[area])  in pcpu_get_vm_areas()
3854 		if (vas[area])  in pcpu_get_vm_areas()
3855 			kmem_cache_free(vmap_area_cachep, vas[area]);  in pcpu_get_vm_areas()
3860 	kfree(vas);  in pcpu_get_vm_areas()
3872 		orig_start = vas[area]->va_start;  in pcpu_get_vm_areas()
3873 		orig_end = vas[area]->va_end;  in pcpu_get_vm_areas()
3874 		va = merge_or_add_vmap_area_augment(vas[area], &free_vmap_area_root,  in pcpu_get_vm_areas()
3879 		vas[area] = NULL;  in pcpu_get_vm_areas()
3883 	kfree(vas);  in pcpu_get_vm_areas()