Hi Andy,
On Tue, 2013-08-13 at 17:47 -0400, andros@xxxxxxxxxx wrote:
> From: Andy Adamson <andros@xxxxxxxxxx>
>
> The current use of __rpc_clone_client results in multiple rpc clients with
> the same GSS rpc_auth type, each with it's own gss_context cache.
> This can result in multiple gss_contexts for <user, pseudoflavor, server> tuple.
>
> To avoid multiple gss_contexts share per server/pseudoflavor clients and the resultant gss_context cache.
This issue has now been solved at the rpc_auth level. Please note that
we _had_ to solve it there since the upcall pipes for krb5, krb5i and
krb5p need to be shared too.
> We also add the RPC_AUTH_UNIX client for the pNFS Data Server case used in
> a subsequent patch, even though the RPC_AUTH_UNIX auth cache is already shared.
Can you please look into whether or not we still want to do this?
Cheers,
Trond
--
Trond Myklebust
Linux NFS client maintainer
NetApp
Trond.Myklebust@xxxxxxxxxx
www.netapp.com
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