On Mon, 2016-03-28 at 16:34 -0700, Dan Williams wrote:
<>
> Seems kind of sad to fail the fault due to a bad block when we were
> going to zero it anyway, right? I'm not seeing a compelling reason to
> keep any zeroing in fs/dax.c.
Agreed - but how do we do this? clear_pmem needs to be able to clear an
arbitrary number of bytes, but to go through the driver, we'd need to
send down a bio? If only the driver had an rw_bytes like interface that
could be used by anyone... :)��.n��������+%������w��{.n�����{���)�� jg��� �����ݢj����G���� ���j:+v���w�m������w�������h�����٥
