1605 	struct rpc_clnt *ds_clnt;  in ff_layout_read_pagelist()  local
1620 	ds_clnt = nfs4_ff_find_or_create_ds_client(lseg, idx, ds->ds_clp,  in ff_layout_read_pagelist()
1622 	if (IS_ERR(ds_clnt))  in ff_layout_read_pagelist()
1647 	nfs_initiate_pgio(ds_clnt, hdr, ds_cred, ds->ds_clp->rpc_ops,  in ff_layout_read_pagelist()
1666 	struct rpc_clnt *ds_clnt;  in ff_layout_write_pagelist()  local
1677 	ds_clnt = nfs4_ff_find_or_create_ds_client(lseg, idx, ds->ds_clp,  in ff_layout_write_pagelist()
1679 	if (IS_ERR(ds_clnt))  in ff_layout_write_pagelist()
1708 	nfs_initiate_pgio(ds_clnt, hdr, ds_cred, ds->ds_clp->rpc_ops,  in ff_layout_write_pagelist()
1735 	struct rpc_clnt *ds_clnt;  in ff_layout_initiate_commit()  local
1746 	ds_clnt = nfs4_ff_find_or_create_ds_client(lseg, idx, ds->ds_clp,  in ff_layout_initiate_commit()
1748 	if (IS_ERR(ds_clnt))  in ff_layout_initiate_commit()
1768 	return nfs_initiate_commit(ds_clnt, data, ds->ds_clp->rpc_ops,  in ff_layout_initiate_commit()