[pnfs] [PATCH 01/10] pnfsd: initialize layoutget return_on_close

[Marc Eshel]

Hi Andy,
A quick test of these set of 10 patches shows that all traffic goes to the 
MDS. A session is created with each DS but that is the only thing that the 
DS gets from the client, all read/write activities goes to the MDS. I will 
try to look at it some more later.
Marc.

pnfs-bounces at linux-nfs.org wrote on 05/07/2008 01:53:36 PM:

> andros at netapp.com 
> Sent by: pnfs-bounces at linux-nfs.org
> 
> 05/07/2008 01:53 PM
> 
> To
> 
> pnfs at linux-nfs.org
> 
> cc
> 
> Andy Adamson <andros at netapp.com>, Andy Adamson <andros at umich.edu>
> 
> Subject
> 
> [pnfs] [PATCH 01/10] pnfsd: initialize layoutget return_on_close
> 
> From: Andy Adamson <andros at umich.edu>
> 
> Signed-off-by: Andy Adamson<andros at netapp.com>
> ---
>  fs/nfsd/nfs4xdr.c |    4 +++-
>  1 files changed, 3 insertions(+), 1 deletions(-)
> 
> diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
> index 40c25b8..b6b8ac8 100644
> --- a/fs/nfsd/nfs4xdr.c
> +++ b/fs/nfsd/nfs4xdr.c
> @@ -3469,7 +3469,9 @@ nfsd4_encode_layoutget(struct nfsd4_compoundres 
*resp,
>     int maxcount, leadcount;
>     struct super_block *sb;
>     unsigned int *p_start = resp->p;
> -   struct pnfs_layoutget_arg args;
> +   struct pnfs_layoutget_arg args = {
> +      .return_on_close = 0,
> +   };
>     ENCODE_HEAD;
> 
>     dprintk("%s: err %d\n", __func__, nfserr);
> -- 
> 1.5.4.1
> 
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