On Mon, 2009-01-19 at 11:24 +1100, Stephen Rothwell wrote:
> On Sun, 18 Jan 2009 01:47:21 +0530 Jaswinder Singh Rajput <jaswinder@xxxxxxxxxx> wrote:
> >
> > diff --git a/include/linux/nfsd/stats.h b/include/linux/nfsd/stats.h
> > index 7678cfb..0b53cfe 100644
> > --- a/include/linux/nfsd/stats.h
> > +++ b/include/linux/nfsd/stats.h
> > @@ -29,9 +29,11 @@ struct nfsd_stats {
> > unsigned int ra_size; /* size of ra cache */
> > unsigned int ra_depth[11]; /* number of times ra entry was found that deep
> > * in the cache (10percentiles). [10] = not found */
> > +#ifdef __KERNEL__
> > #ifdef CONFIG_NFSD_V4
> > unsigned int nfs4_opcount[LAST_NFS4_OP + 1]; /* count of individual nfsv4 operations */
> > #endif
> > +#endif /* __KERNEL__ */
> >
> > };
>
> The only variable in the kernel of type "struct nfsd_stats" is only
> exported to user mode via procfs, so this whole structure could probably
> go inside __KERNEL__. Then looking harder, I wonder if this header
> should be exported to user mode at all.
>
I was in doubt may be this will be used by some userspace utilities.
Once I got confirmation that it is not required in userspace, I will
remove it :-)
--
JSR
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