Re: [PATCH] svcrpc: modifying positive sunrpc cache entries is racy

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On Tue, 4 Jan 2011 16:46:39 -0500 "J. Bruce Fields" <bfields@xxxxxxxxxxxx>
wrote:

> On Tue, Jan 04, 2011 at 03:51:07PM +1100, NeilBrown wrote:
> > And this all made me realise that there is more code that can be placed under
> > CONFIG_NFSD_DEPRECTATED.
> > 
> > 
> > SUNRPC: Remove more code when NFSD_DEPRECATED is not configured
> > 
> > Signed-off-by: NeilBrown <neilb@xxxxxxx>
> 
> I did need one change to get a succesful !CONFIG_NFSD_DEPRECATED
> compile.

yep.... I had done a test compile, but I managed to get the sense of
CONFIG_NFSD_DEPRECATED inverted :-(

NeilBrown


> 
> --b.
> 
> diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c
> index 46e1cbc..30916b0 100644
> --- a/net/sunrpc/svcauth_unix.c
> +++ b/net/sunrpc/svcauth_unix.c
> @@ -422,6 +422,7 @@ struct auth_domain *auth_unix_lookup(struct net *net, struct in6_addr *addr)
>  	return rv;
>  }
>  EXPORT_SYMBOL_GPL(auth_unix_lookup);
> +#endif /* CONFIG_NFSD_DEPRECATED */
>  
>  void svcauth_unix_purge(void)
>  {
> @@ -435,7 +436,6 @@ void svcauth_unix_purge(void)
>  	}
>  }
>  EXPORT_SYMBOL_GPL(svcauth_unix_purge);
> -#endif /* CONFIG_NFSD_DEPRECATED */
>  
>  static inline struct ip_map *
>  ip_map_cached_get(struct svc_xprt *xprt)

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