255 	struct vmemmap_backing *vmem_back;  in vmemmap_list_alloc()  local
259 		vmem_back = next;  in vmemmap_list_alloc()
262 		return vmem_back;  in vmemmap_list_alloc()
284 	struct vmemmap_backing *vmem_back;  in vmemmap_list_populate()  local
286 	vmem_back = vmemmap_list_alloc(node);  in vmemmap_list_populate()
287 	if (unlikely(!vmem_back)) {  in vmemmap_list_populate()
292 	vmem_back->phys = phys;  in vmemmap_list_populate()
293 	vmem_back->virt_addr = start;  in vmemmap_list_populate()
294 	vmem_back->list = vmemmap_list;  in vmemmap_list_populate()
296 	vmemmap_list = vmem_back;  in vmemmap_list_populate()
332 	struct vmemmap_backing *vmem_back, *vmem_back_prev;  in vmemmap_list_free()  local
334 	vmem_back_prev = vmem_back = vmemmap_list;  in vmemmap_list_free()
337 	for (; vmem_back; vmem_back = vmem_back->list) {  in vmemmap_list_free()
338 		if (vmem_back->virt_addr == start)  in vmemmap_list_free()
340 		vmem_back_prev = vmem_back;  in vmemmap_list_free()
343 	if (unlikely(!vmem_back)) {  in vmemmap_list_free()
349 	if (vmem_back == vmemmap_list) /* remove head */  in vmemmap_list_free()
350 		vmemmap_list = vmem_back->list;  in vmemmap_list_free()
352 		vmem_back_prev->list = vmem_back->list;  in vmemmap_list_free()
355 	vmem_back->list = next;  in vmemmap_list_free()
356 	next = vmem_back;  in vmemmap_list_free()
359 	return vmem_back->phys;  in vmemmap_list_free()
430 	struct vmemmap_backing *vmem_back;  in realmode_pfn_to_page()  local
435 	for (vmem_back = vmemmap_list; vmem_back; vmem_back = vmem_back->list) {  in realmode_pfn_to_page()
436 		if (pg_va < vmem_back->virt_addr)  in realmode_pfn_to_page()
441 				(vmem_back->virt_addr + page_size)) {  in realmode_pfn_to_page()
442 			page = (struct page *) (vmem_back->phys + pg_va -  in realmode_pfn_to_page()
443 				vmem_back->virt_addr);  in realmode_pfn_to_page()