173 static __be32 decode_op_hdr(struct xdr_stream *xdr, unsigned int *op)  in decode_op_hdr()  argument
179 	*op = ntohl(*p);  in decode_op_hdr()
638 static __be32 encode_op_hdr(struct xdr_stream *xdr, uint32_t op, __be32 res)  in encode_op_hdr()  argument
645 	*p++ = htonl(op);  in encode_op_hdr()
719 preprocess_nfs41_op(int nop, unsigned int op_nr, struct callback_op **op)  in preprocess_nfs41_op()  argument
738 		*op = &callback_ops[op_nr];  in preprocess_nfs41_op()
779 preprocess_nfs41_op(int nop, unsigned int op_nr, struct callback_op **op)  in preprocess_nfs41_op()  argument
791 preprocess_nfs42_op(int nop, unsigned int op_nr, struct callback_op **op)  in preprocess_nfs42_op()  argument
793 	__be32 status = preprocess_nfs41_op(nop, op_nr, op);  in preprocess_nfs42_op()
803 preprocess_nfs42_op(int nop, unsigned int op_nr, struct callback_op **op)  in preprocess_nfs42_op()  argument
810 preprocess_nfs4_op(unsigned int op_nr, struct callback_op **op)  in preprocess_nfs4_op()  argument
815 		*op = &callback_ops[op_nr];  in preprocess_nfs4_op()
829 	struct callback_op *op = &callback_ops[0];  in process_op()  local
841 		status = preprocess_nfs4_op(op_nr, &op);  in process_op()
844 		status = preprocess_nfs41_op(nop, op_nr, &op);  in process_op()
847 		status = preprocess_nfs42_op(nop, op_nr, &op);  in process_op()
865 		status = op->decode_args(rqstp, xdr_in, argp);  in process_op()
867 			status = op->process_op(argp, resp, cps);  in process_op()
875 	if (op->encode_res != NULL && status == 0)  in process_op()
876 		status = op->encode_res(rqstp, xdr_out, resp);  in process_op()