Lines Matching defs:read
332 ssize_t read, ret;
344 read = trace_get_user(&parser, ubuf, cnt, ppos);
346 if (read >= 0 && trace_parser_loaded((&parser))) {
359 ret = read;
937 .read = seq_read,
944 .read = seq_read,
952 .read = event_enable_read,
958 .read = seq_read,
965 .read = event_id_read,
970 .read = event_filter_read,
976 .read = subsystem_filter_read,
982 .read = system_enable_read,
988 .read = show_header,