ptep_get_and_clear_full 438 mm/madvise.c ptent = ptep_get_and_clear_full(mm, addr, pte, ptep_get_and_clear_full 671 mm/madvise.c ptent = ptep_get_and_clear_full(mm, addr, pte, ptep_get_and_clear_full 1046 mm/memory.c ptent = ptep_get_and_clear_full(mm, addr, pte,