Closed Bug 1800492 Opened 1 year ago Closed 1 year ago

Division by zero calculating GC_TENURED_SURVIVAL_RATE telemetry

Categories

(Core :: JavaScript: GC, defect, P3)

defect

Tracking

()

RESOLVED FIXED
109 Branch
Tracking Status
firefox109 --- fixed

People

(Reporter: jonco, Assigned: jonco)

Details

Attachments

(1 file)

Found when making unrelated changes. This can happen when the heap size is zero before collection (and I'm not sure how often that happens outside tests).

Pushed by jcoppeard@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/171adcc24e63
Fix division by zero when calculating GC_TENURED_SURVIVAL_RATE telemetry r=sfink
Status: NEW → RESOLVED
Closed: 1 year ago
Resolution: --- → FIXED
Target Milestone: --- → 109 Branch
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