954 	struct page *new_page;  in collapse_huge_page()  local
974 	new_page = khugepaged_alloc_page(hpage, gfp, node);  in collapse_huge_page()
975 	if (!new_page) {  in collapse_huge_page()
980 	if (unlikely(mem_cgroup_try_charge(new_page, mm, gfp, &memcg, true))) {  in collapse_huge_page()
988 		mem_cgroup_cancel_charge(new_page, memcg, true);  in collapse_huge_page()
996 		mem_cgroup_cancel_charge(new_page, memcg, true);  in collapse_huge_page()
1007 		mem_cgroup_cancel_charge(new_page, memcg, true);  in collapse_huge_page()
1075 	__collapse_huge_page_copy(pte, new_page, vma, address, pte_ptl);  in collapse_huge_page()
1077 	__SetPageUptodate(new_page);  in collapse_huge_page()
1080 	_pmd = mk_huge_pmd(new_page, vma->vm_page_prot);  in collapse_huge_page()
1092 	page_add_new_anon_rmap(new_page, vma, address, true);  in collapse_huge_page()
1093 	mem_cgroup_commit_charge(new_page, memcg, false, true);  in collapse_huge_page()
1095 	lru_cache_add_active_or_unevictable(new_page, vma);  in collapse_huge_page()
1111 	mem_cgroup_cancel_charge(new_page, memcg, true);  in collapse_huge_page()
1498 	struct page *new_page;  in collapse_file()  local
1512 	new_page = khugepaged_alloc_page(hpage, gfp, node);  in collapse_file()
1513 	if (!new_page) {  in collapse_file()
1518 	if (unlikely(mem_cgroup_try_charge(new_page, mm, gfp, &memcg, true))) {  in collapse_file()
1531 			mem_cgroup_cancel_charge(new_page, memcg, true);  in collapse_file()
1537 	__SetPageLocked(new_page);  in collapse_file()
1539 		__SetPageSwapBacked(new_page);  in collapse_file()
1540 	new_page->index = start;  in collapse_file()
1541 	new_page->mapping = mapping;  in collapse_file()
1572 				xas_store(&xas, new_page);  in collapse_file()
1690 		xas_store(&xas, new_page);  in collapse_file()
1699 		__inc_node_page_state(new_page, NR_SHMEM_THPS);  in collapse_file()
1701 		__inc_node_page_state(new_page, NR_FILE_THPS);  in collapse_file()
1706 		struct zone *zone = page_zone(new_page);  in collapse_file()
1728 				clear_highpage(new_page + (index % HPAGE_PMD_NR));  in collapse_file()
1731 			copy_highpage(new_page + (page->index % HPAGE_PMD_NR),  in collapse_file()
1743 			clear_highpage(new_page + (index % HPAGE_PMD_NR));  in collapse_file()
1747 		SetPageUptodate(new_page);  in collapse_file()
1748 		page_ref_add(new_page, HPAGE_PMD_NR - 1);  in collapse_file()
1749 		mem_cgroup_commit_charge(new_page, memcg, false, true);  in collapse_file()
1752 			set_page_dirty(new_page);  in collapse_file()
1753 			lru_cache_add_anon(new_page);  in collapse_file()
1755 			lru_cache_add_file(new_page);  in collapse_file()
1804 		mem_cgroup_cancel_charge(new_page, memcg, true);  in collapse_file()
1805 		new_page->mapping = NULL;  in collapse_file()
1808 	unlock_page(new_page);  in collapse_file()