phys_pud_init 681 arch/x86/mm/init_64.c return phys_pud_init((pud_t *) p4d_page, paddr, paddr_end, phys_pud_init 704 arch/x86/mm/init_64.c paddr_last = phys_pud_init(pud, paddr, __pa(vaddr_end), phys_pud_init 710 arch/x86/mm/init_64.c paddr_last = phys_pud_init(pud, paddr, __pa(vaddr_end),