ptep_set_wrprotect 801 arch/arm64/include/asm/pgtable.h ptep_set_wrprotect(mm, address, (pte_t *)pmdp); ptep_set_wrprotect 414 arch/arm64/mm/hugetlbpage.c ptep_set_wrprotect(mm, addr, ptep); ptep_set_wrprotect 109 include/asm-generic/hugetlb.h ptep_set_wrprotect(mm, addr, ptep); ptep_set_wrprotect 758 mm/memory.c ptep_set_wrprotect(src_mm, addr, src_pte);