From: "J. Bruce Fields" <bfields@fieldses.org>
To: Benny Halevy <bhalevy@panasas.com>
Cc: andros@netapp.com, linux-nfs@vger.kernel.org, pnfs@linux-nfs.org
Subject: Re: [pnfs] [PATCH 5/5] nfsd41: replace page based DRC with buffer based DRC
Date: Mon, 31 Aug 2009 09:08:22 -0400 [thread overview]
Message-ID: <20090831130822.GB27432@fieldses.org> (raw)
In-Reply-To: <4A9B06FF.2030303@panasas.com>
On Mon, Aug 31, 2009 at 02:10:55AM +0300, Benny Halevy wrote:
> On Aug. 29, 2009, 0:33 +0300, "J. Bruce Fields" <bfields@fieldses.org> wrote:
> > I think this is OK for now, but maybe stick something like:
> >
> > BUILD_BUG_ON(NFSD_MAX_SLOTS_PER_SESSION * sizeof(struct nfsd4_slot)
> > + sizeof(struct nfsd4_session) > PAGE_SIZE);
> >
> > in state.h just to warn anyone who wants to blindly bump up
>
> I think that the BUILD_BUG_ON should be placed in a function so
> it gets to compile,
Whoops, thanks--I hadn't noticed that.
> so it'd better be defined here and not in state.h
> (where it also is in the right context)
Sounds fine.--b.
next prev parent reply other threads:[~2009-08-31 13:08 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-27 16:07 [PATCH 0/5] NFSv4.1 DRC rewrite version 6 andros
2009-08-27 16:07 ` [PATCH 1/5] nfsd41: expand solo sequence check andros
2009-08-27 16:07 ` [PATCH 2/5] nfsd41: bound forechannel drc size by memory usage andros
2009-08-27 16:07 ` [PATCH 3/5] nfsd41: use session maxreqs for sequence target and highest slotid andros
2009-08-27 16:07 ` [PATCH 4/5] nfsd41: replace nfserr_resource in pure nfs41 responses andros
2009-08-27 16:07 ` [PATCH 5/5] nfsd41: replace page based DRC with buffer based DRC andros
2009-08-28 21:33 ` J. Bruce Fields
2009-08-30 23:10 ` [pnfs] " Benny Halevy
2009-08-31 13:08 ` J. Bruce Fields [this message]
2009-08-31 13:43 ` William A. (Andy) Adamson
2009-09-01 13:48 ` William A. (Andy) Adamson
[not found] ` <89c397150909010648v4a4f5db8t87e09717e5a2c950-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2009-09-01 15:14 ` J. Bruce Fields
2009-09-01 15:22 ` William A. (Andy) Adamson
2009-08-27 17:12 ` [PATCH 2/5] nfsd41: bound forechannel drc size by memory usage William A. (Andy) Adamson
2009-08-28 20:41 ` J. Bruce Fields
2009-08-28 20:56 ` J. Bruce Fields
2009-08-30 6:38 ` [pnfs] " Benny Halevy
2009-08-27 21:42 ` [PATCH 1/5] nfsd41: expand solo sequence check J. Bruce Fields
2009-08-28 21:34 ` [PATCH 0/5] NFSv4.1 DRC rewrite version 6 J. Bruce Fields
2009-08-28 22:42 ` J. Bruce Fields
2009-08-28 22:56 ` [pnfs] " J. Bruce Fields
2009-08-28 23:07 ` J. Bruce Fields
2009-09-08 14:43 ` J. Bruce Fields
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