off_last          137 tools/perf/tests/code-reading.c 	size_t line_len, off_last = 0;
off_last          142 tools/perf/tests/code-reading.c 	while (off_last < *len) {
off_last          175 tools/perf/tests/code-reading.c 		off_last = off + written_bytes;
off_last          179 tools/perf/tests/code-reading.c 	*len -= off_last;