Closed
Bug 1851162
Opened 1 year ago
Closed 1 year ago
Ship disabling Spectre JIT mitigations in Fission content processes
Categories
(Core :: JavaScript Engine, task, P3)
Core
JavaScript Engine
Tracking
()
RESOLVED
FIXED
119 Branch
| Tracking | Status | |
|---|---|---|
| firefox119 | --- | fixed |
People
(Reporter: jandem, Assigned: jandem)
References
(Blocks 1 open bug)
Details
Attachments
(1 file)
Bug 1851143 is tracking enabling ORB by default on all channels. After that lands we can also disable the JS Spectre mitigations on release (bug 1837602 was Nightly-only).
We should wait a release cycle to give the ORB changes time to bake.
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Updated•1 year ago
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Severity: -- → S3
Priority: -- → P3
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Assignee | |
Comment 1•1 year ago
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Now that ORB is shipping in Firefox 118+ (bug 1851143), we can let this pref
change ride the trains to release in Firefox 119.
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Updated•1 year ago
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Assignee: nobody → jdemooij
Status: NEW → ASSIGNED
Pushed by jdemooij@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/1b3be6b61583
Ship disabling Spectre JIT mitigations in Fission content processes. r=iain
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Comment 3•1 year ago
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| bugherder | ||
Status: ASSIGNED → RESOLVED
Closed: 1 year ago
status-firefox119:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → 119 Branch
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Description
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