new_pte_page 262 arch/x86/mm/pti.c unsigned long new_pte_page = __get_free_page(gfp); new_pte_page 263 arch/x86/mm/pti.c if (!new_pte_page) new_pte_page 266 arch/x86/mm/pti.c set_pmd(pmd, __pmd(_KERNPG_TABLE | __pa(new_pte_page)));