Closed Bug 1762619 Opened 2 years ago Closed 2 years ago

Disable code caching

Categories

(Core :: JavaScript: WebAssembly, task, P1)

Product:
Core
Component:
JavaScript: WebAssembly
Type:
task

Tracking

()

Status:
RESOLVED FIXED
Milestone:
100 Branch
Tracking Flags:
Tracking Status
firefox-esr91 --- unaffected
firefox98 --- wontfix
firefox99 --- fixed
firefox100 --- fixed

People

(Reporter: rhunt, Assigned: rhunt)

References

(Regression)

Details

Attachments

(1 file)

Bug 1762619 - wasm: Disable code caching. r?yury
48 bytes, text/x-phabricator-request
dmeehan
: approval-mozilla-release+
Details | Review

We've received some reports of possible stability issues that could be caused by wasm code caching. Let's disable it for now while we investigate.

Regressed by: 1737405

Set release status flags based on info from the regressing bug 1737405

status-firefox100: --- → affected
status-firefox98: --- → affected
status-firefox99: --- → affected
status-firefox-esr91: --- → unaffected
Depends on: 1762636
Pushed by rhunt@eqrion.net:
https://hg.mozilla.org/integration/autoland/rev/a572f81366c0
wasm: Disable code caching. r=yury

https://hg.mozilla.org/mozilla-central/rev/a572f81366c0

Status: NEW → RESOLVED
Closed: 2 years ago
status-firefox100: affected → fixed
Resolution: --- → FIXED
Target Milestone: --- → 100 Branch
Has Regression Range: --- → yes

Comment on attachment 9270463 [details]
Bug 1762619 - wasm: Disable code caching. r?yury

Beta/Release Uplift Approval Request

  • User impact if declined: Increased stability issues.
  • Is this code covered by automated tests?: Yes
  • Has the fix been verified in Nightly?: Yes
  • Needs manual test from QE?: No
  • If yes, steps to reproduce:
  • List of other uplifts needed: None
  • Risk to taking this patch: Low
  • Why is the change risky/not risky? (and alternatives if risky): This patch disables caching, falling back to the normal compile pipeline which is extensively tested.
  • String changes made/needed:
Attachment #9270463 - Flags: approval-mozilla-release?

98 is being handled by way of bug 1762636.

status-firefox98: affected → wontfix

Comment on attachment 9270463 [details]
Bug 1762619 - wasm: Disable code caching. r?yury

Approved for 99.0.1.

Attachment #9270463 - Flags: approval-mozilla-release? → approval-mozilla-release+
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