180     MppBufLog *log = NULL;  in buf_logs_write()  local
184     log = &logs->logs[logs->log_write];  in buf_logs_write()
185     log->group_id   = group_id;  in buf_logs_write()
186     log->buffer_id  = buffer_id;  in buf_logs_write()
187     log->ops        = ops;  in buf_logs_write()
188     log->ref_count  = ref_count;  in buf_logs_write()
189     log->caller     = caller;  in buf_logs_write()
209         MppBufLog *log = &logs->logs[logs->log_read];  in buf_logs_dump()  local
211         if (log->buffer_id >= 0)  in buf_logs_dump()
213                     log->group_id, log->buffer_id,  in buf_logs_dump()
214                     ops2str[log->ops], log->ref_count, log->caller);  in buf_logs_dump()
216             mpp_log("group %3d ops %s\n", log->group_id, ops2str[log->ops]);  in buf_logs_dump()