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Searched refs:read_len (Results 1 – 2 of 2) sorted by relevance

/tools/perf/util/
A Dhwmon_pmu.c287 ssize_t read_len; in hwmon_pmu__read_events() local
292 read_len = read(fd, buf, sizeof(buf)); in hwmon_pmu__read_events()
294 while (read_len > 0 && buf[read_len - 1] == '\n') in hwmon_pmu__read_events()
295 read_len--; in hwmon_pmu__read_events()
297 if (read_len > 0) in hwmon_pmu__read_events()
298 buf[read_len] = '\0'; in hwmon_pmu__read_events()
435 ssize_t read_len = read(fd, buf, sizeof(buf)); in hwmon_pmu__describe_items() local
437 while (read_len > 0 && buf[read_len - 1] == '\n') in hwmon_pmu__describe_items()
438 read_len--; in hwmon_pmu__describe_items()
440 if (read_len > 0) { in hwmon_pmu__describe_items()
[all …]
/tools/testing/selftests/cachestat/
A Dtest_cachestat.c65 ssize_t read_len = read(random_fd, cursor, remained); in write_exactly() local
67 if (read_len <= 0) { in write_exactly()
73 remained -= read_len; in write_exactly()
74 cursor += read_len; in write_exactly()

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