566 	unsigned int ret_data_len = 0;  in SMB3_request_interfaces()  local
575 			CIFSMaxBufSize, (char **)&out_buf, &ret_data_len);  in SMB3_request_interfaces()
585 	rc = parse_server_interfaces(out_buf, ret_data_len,  in SMB3_request_interfaces()
1336 	unsigned int ret_data_len;  in SMB2_request_res_key()  local
1342 			(char **)&res_key, &ret_data_len);  in SMB2_request_res_key()
1348 	if (ret_data_len < sizeof(struct resume_key_req)) {  in SMB2_request_res_key()
1585 	unsigned int ret_data_len;  in smb2_copychunk_range()  local
1626 			(char **)&retbuf, &ret_data_len);  in smb2_copychunk_range()
1628 			if (ret_data_len !=  in smb2_copychunk_range()
1666 			if (ret_data_len != sizeof(struct copychunk_ioctl_rsp))  in smb2_copychunk_range()
1833 	unsigned int ret_data_len;  in smb2_duplicate_extents()  local
1861 			&ret_data_len);  in smb2_duplicate_extents()
1863 	if (ret_data_len > 0)  in smb2_duplicate_extents()
1883 	unsigned int ret_data_len;  in smb3_set_integrity()  local
1896 			&ret_data_len);  in smb3_set_integrity()
1914 	unsigned int ret_data_len = 0;  in smb3_enum_snapshots()  local
1927 	if (get_user(ret_data_len, (unsigned int __user *)ioc_buf))  in smb3_enum_snapshots()
1937 	if (ret_data_len == 0)  in smb3_enum_snapshots()
1948 			&ret_data_len);  in smb3_enum_snapshots()
1950 			rc, ret_data_len);  in smb3_enum_snapshots()
1954 	if (ret_data_len && (ioc_buf != NULL) && (retbuf != NULL)) {  in smb3_enum_snapshots()
1972 			ret_data_len = sizeof(struct smb_snapshot_array);  in smb3_enum_snapshots()
1979 		if (ret_data_len > (snapshot_in.snapshot_array_size +  in smb3_enum_snapshots()
1981 			ret_data_len = snapshot_in.snapshot_array_size +  in smb3_enum_snapshots()
1984 		if (copy_to_user(ioc_buf, retbuf, ret_data_len))  in smb3_enum_snapshots()