Re: [PATCH 007 of 8] knfsd: nfsd4: vary maximum delegation limitbased on RAM size

From: Andrew Morton
Date: Wed Jun 27 2007 - 23:11:15 EST


On Wed, 27 Jun 2007 22:57:39 -0400 "J. Bruce Fields" <bfields@xxxxxxxxxxxx> wrote:

> On Wed, Jun 27, 2007 at 07:36:13PM -0700, Andrew Morton wrote:
> > How's this?
>
> Makes sense to me, thanks. I guess fs/nsfd/nfssvc:nfsd_create_serv()
> should be similarly modified? It calculates the size of per-nfsd-thread
> buffers used to hold requests, which will eventually be allocated with
> an alloc_page(GFP_KERNEL), and it bases the calculation on the same
> .totalram field from struct sysinfo.

Yup, it'd be better to use nr_free_buffer_pages() there too.
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