Re: [PATCH v2 00/15] Lockd: grace period containerization

From: Stanislav Kinsbursky
Date: Tue Jul 31 2012 - 10:26:21 EST


31.07.2012 18:19, J. Bruce Fields ÐÐÑÐÑ:
On Mon, Jul 30, 2012 at 02:03:57PM +0400, Stanislav Kinsbursky wrote:
28.07.2012 01:54, J. Bruce Fields ÐÐÑÐÑ:
On Wed, Jul 25, 2012 at 04:55:45PM +0400, Stanislav Kinsbursky wrote:
Bruce, I feel this patch set is ready for inclusion.

v2:
1) Rebase on Bruce's "for-3.6" branch.

This patch set makes grace period and hosts reclaiming network namespace
aware.

On a quick skim--yes, that looks reasonable to me.

It doesn't help with active/active cluster exports, because in that case
we need some additional coordination between nfsd's.

But it looks good enough to handle the case where each filesystem is
exported from at most one server at a time, which is more than we
currently handle.

It's a little late for 3.6. Also I get the impression Al Viro has some
lockd rework in progress, which we may want to wait for.

So I'll likely look again into queueing this up for 3.7 once 3.6-rc1 is
out.


Ok.
Will Al Viro's lockd rework be a part of 3.6 kernel?

Actually I think it mostly won't be.

And this looks pretty safe, really. I've gone ahead and merged it.


Nice to hear. Thanks, Bruce.

--
Best regards,
Stanislav Kinsbursky
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