[PATCH] xfs: fix timestamp handling in xfs_setattr

[Christoph Hellwig]

On Tue, Jan 05, 2010 at 07:02:02PM -0600, Alex Elder wrote:
> This looks good to me, although I acknowledge I haven't worked through
> it 100%.  Another reviewer would be good.  But even better, I really
> want to see the gnulib timestamp unit tests into xfstests to verify
> the behavior either way (which you indicated you'd work on...).  In
> fact, if you've made any headway on it I'd like to run the tests against
> this patch before committing it.

I already have the original testcase wired up for xfstests, I just need
to send out the patch after fixing some more bits.  I haven't looked
at the whole gnulib timestamp tests yet.  Note that we'd need to look
for an older GPLv2 version to not create even more licencing mess.