32 					     struct vmemmap_remap_walk *walk);
99 			      struct vmemmap_remap_walk *walk)  in vmemmap_pte_range()  argument
107 	if (!walk->reuse_page) {  in vmemmap_pte_range()
108 		walk->reuse_page = pte_page(*pte);  in vmemmap_pte_range()
115 		walk->nr_walked++;  in vmemmap_pte_range()
119 		walk->remap_pte(pte, addr, walk);  in vmemmap_pte_range()
120 		walk->nr_walked++;  in vmemmap_pte_range()
126 			     struct vmemmap_remap_walk *walk)  in vmemmap_pmd_range()  argument
140 		vmemmap_pte_range(pmd, addr, next, walk);  in vmemmap_pmd_range()
148 			     struct vmemmap_remap_walk *walk)  in vmemmap_pud_range()  argument
158 		ret = vmemmap_pmd_range(pud, addr, next, walk);  in vmemmap_pud_range()
168 			     struct vmemmap_remap_walk *walk)  in vmemmap_p4d_range()  argument
178 		ret = vmemmap_pud_range(p4d, addr, next, walk);  in vmemmap_p4d_range()
187 			       struct vmemmap_remap_walk *walk)  in vmemmap_remap_range()  argument
201 		ret = vmemmap_p4d_range(pgd, addr, next, walk);  in vmemmap_remap_range()
242 			      struct vmemmap_remap_walk *walk)  in vmemmap_remap_pte()  argument
249 	pte_t entry = mk_pte(walk->reuse_page, pgprot);  in vmemmap_remap_pte()
252 	list_add_tail(&page->lru, walk->vmemmap_pages);  in vmemmap_remap_pte()
276 				struct vmemmap_remap_walk *walk)  in vmemmap_restore_pte()  argument
282 	BUG_ON(pte_page(*pte) != walk->reuse_page);  in vmemmap_restore_pte()
284 	page = list_first_entry(walk->vmemmap_pages, struct page, lru);  in vmemmap_restore_pte()
287 	copy_page(to, (void *)walk->reuse_addr);  in vmemmap_restore_pte()
315 	struct vmemmap_remap_walk walk = {  in vmemmap_remap_free()  local
337 	ret = vmemmap_remap_range(reuse, end, &walk);  in vmemmap_remap_free()
338 	if (ret && walk.nr_walked) {  in vmemmap_remap_free()
339 		end = reuse + walk.nr_walked * PAGE_SIZE;  in vmemmap_remap_free()
346 		walk = (struct vmemmap_remap_walk) {  in vmemmap_remap_free()
352 		vmemmap_remap_range(reuse, end, &walk);  in vmemmap_remap_free()
399 	struct vmemmap_remap_walk walk = {  in vmemmap_remap_alloc()  local
412 	vmemmap_remap_range(reuse, end, &walk);  in vmemmap_remap_alloc()