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,