Closed Bug 1197694 Opened 10 years ago Closed 10 years ago

fflush() rapl output so it always appears immediately

Categories

(Core :: General, defect)

defect
Not set
normal

Tracking

()

RESOLVED FIXED
mozilla43
Tracking Status
firefox43 --- fixed

People

(Reporter: n.nethercote, Assigned: n.nethercote)

Details

Attachments

(1 file)

tools/power/rapl's output is buffered, so if you pipe it through |tee| or something like that you don't see it until the buffer fills up which is really annoying. So we should flush after printing every sample.
Comment on attachment 8651637 [details] [diff] [review] fflush() rapl output so it always appears immediately Review of attachment 8651637 [details] [diff] [review]: ----------------------------------------------------------------- r=me
Attachment #8651637 - Flags: review?(erahm) → review+
Status: ASSIGNED → RESOLVED
Closed: 10 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla43
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