pte_mkexec 320 arch/powerpc/include/asm/nohash/32/pgtable.h pte_t pte_set = pte_mkyoung(pte_mkdirty(pte_mkwrite(pte_mkexec(__pte(0))))); pte_mkexec 321 arch/powerpc/include/asm/nohash/32/pgtable.h pte_t pte_clr = pte_mkyoung(pte_mkdirty(pte_mkwrite(pte_mkexec(__pte(~0))))); pte_mkexec 173 arch/powerpc/mm/pgtable.c return pte_mkexec(pte);