On Fri, Nov 30, 2018 at 03:03:42PM -0500, Olga Kornievskaia wrote:
> Decode the ca_source_server list that's sent but only use the
> first one. Presence of non-zero list indicates an "inter" copy.
>
> Signed-off-by: Andy Adamson <andros@xxxxxxxxxx>
> Signed-off-by: Olga Kornievskaia <kolga@xxxxxxxxxx>
> ---
> fs/nfsd/nfs4xdr.c | 69 +++++++++++++++++++++++++++++++++++++++++++++++++++++--
> fs/nfsd/xdr4.h | 12 ++++++----
> 2 files changed, 74 insertions(+), 7 deletions(-)
>
> diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
> index 3de42a7..879ddc6 100644
> --- a/fs/nfsd/nfs4xdr.c
> +++ b/fs/nfsd/nfs4xdr.c
...
> static __be32
> nfsd4_decode_copy(struct nfsd4_compoundargs *argp, struct nfsd4_copy *copy)
> {
> DECODE_HEAD;
> - unsigned int tmp;
> + struct nl4_server ns_dummy;
This struct is much too big to put on the stack.
--b.
