def wrap_exceptions(callable):
    def wrapper(self, *args, **kwargs):
        try:
            return callable(self, *args, **kwargs)
        except EnvironmentError:
            # ENOENT (no such file or directory) gets raised on open().
            # ESRCH (no such process) can get raised on read() if
            # process is gone in meantime.
            err = sys.exc_info()[1]
            if err.errno in (errno.ENOENT, errno.ESRCH):
                raise NoSuchProcess(self.pid, self._process_name)
            if err.errno in (errno.EPERM, errno.EACCES):
                raise AccessDenied(self.pid, self._process_name)
            raise
    return wrapper
set status.
dataset/ETHPy150Open packages/psutil/psutil/_pslinux.py/wrap_exceptions--crossover with--dataset/ETHPy150Open openstack/compass-core/compass/actions/health_check/base.py/BaseCheck._set_status