PARENT_SKIP_IF_UNSUPPORTED  269 tools/testing/selftests/powerpc/ptrace/core-pkey.c 	PARENT_SKIP_IF_UNSUPPORTED(ret, &info->child_sync);
PARENT_SKIP_IF_UNSUPPORTED  196 tools/testing/selftests/powerpc/ptrace/ptrace-pkey.c 	PARENT_SKIP_IF_UNSUPPORTED(ret, &info->child_sync);