0dd8666afb99 ("tools/testing/selftests/vm/gup_benchmark.c: add MAP_SHARED option")
aeb85ed4f41a ("tools/testing/selftests/vm/gup_benchmark.c: allow user specified file")
319e0bec1aec ("tools/testing/selftests/vm/gup_benchmark.c: fix 'write' flag usage")
714a3a1ebafe ("mm/gup_benchmark.c: add additional pinning methods")