Closed
Bug 1609463
Opened 6 years ago
Closed 6 years ago
FinalizeTypedArenas takes the GC lock unnecessarily
Categories
(Core :: JavaScript: GC, task, P1)
Core
JavaScript: GC
Tracking
()
RESOLVED
FIXED
mozilla74
| Tracking | Status | |
|---|---|---|
| firefox74 | --- | fixed |
People
(Reporter: jonco, Assigned: jonco)
Details
Attachments
(1 file)
I don't expect this to have much impact, but FinalizeTypedArenas takes the GC lock at the start (when on the main thread) and there's no reason it needs to do this since we removed the call Chunk::releaseArena in bug 1552118.
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Assignee | |
Comment 1•6 years ago
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This used to be required in case we released arenas here but since bug 1552118 we don't need this.
Pushed by jcoppeard@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/c6403b128cce
Don't take the GC lock while finalizing arenas as this is no longer required r=sfink
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Comment 3•6 years ago
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| bugherder | ||
Status: NEW → RESOLVED
Closed: 6 years ago
status-firefox74:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla74
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Description
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