[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 the traffic goes 
to the MDS. A session is created with each DS but it is the last thing 
that the DS gets from the client, all read/write activities goes to the 
MDS. I will try to look at it later.
Marc.


andros at netapp.com wrote:
> 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);
>