NFSv4: Remove requirement for machine creds for the "setclientid" operation

 Use a cred from the nfs4_client->cl_state_owners list.

 Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 0 insertions, 14 deletions

diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 432f41cd75e6..740d3cd40246 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -1822,23 +1822,9 @@ static int nfs4_fill_super(struct super_block *sb, struct nfs4_mount_data *data,
                 clnt->cl_softrtry = 1;
                 clnt->cl_chatty   = 1;
                 clp->cl_rpcclient = clnt;
-                clp->cl_cred = rpcauth_lookupcred(clnt->cl_auth, 0);
-                if (IS_ERR(clp->cl_cred)) {
-                        up_write(&clp->cl_sem);
-                        err = PTR_ERR(clp->cl_cred);
-                        clp->cl_cred = NULL;
-                        goto out_fail;
-                }
                 memcpy(clp->cl_ipaddr, server->ip_addr, sizeof(clp->cl_ipaddr));
                 nfs_idmap_new(clp);
         }
-        if (list_empty(&clp->cl_superblocks)) {
-                err = nfs4_init_client(clp);
-                if (err != 0) {
-                        up_write(&clp->cl_sem);
-                        goto out_fail;
-                }
-        }
         list_add_tail(&server->nfs4_siblings, &clp->cl_superblocks);
         clnt = rpc_clone_client(clp->cl_rpcclient);
         if (!IS_ERR(clnt))