dot_dfd 231 tools/testing/selftests/exec/execveat.c int dot_dfd = open_or_die(".", O_DIRECTORY|O_RDONLY); dot_dfd 263 tools/testing/selftests/exec/execveat.c fail += check_execveat(dot_dfd, "execveat", 0); dot_dfd 295 tools/testing/selftests/exec/execveat.c fail += check_execveat(dot_dfd, "execveat.symlink", 0); dot_dfd 306 tools/testing/selftests/exec/execveat.c fail += check_execveat_fail(dot_dfd, "execveat.symlink", dot_dfd 317 tools/testing/selftests/exec/execveat.c fail += check_execveat(dot_dfd, "script", 0); dot_dfd 350 tools/testing/selftests/exec/execveat.c fail += check_execveat_fail(dot_dfd, "execveat", 0xFFFF, EINVAL); dot_dfd 352 tools/testing/selftests/exec/execveat.c fail += check_execveat_fail(dot_dfd, "no-such-file", 0, ENOENT); dot_dfd 356 tools/testing/selftests/exec/execveat.c fail += check_execveat_fail(dot_dfd, "", AT_EMPTY_PATH, EACCES); dot_dfd 358 tools/testing/selftests/exec/execveat.c fail += check_execveat_fail(dot_dfd, "Makefile", 0, EACCES);