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| author | Luca Casonato <hello@lcas.dev> | 2023-09-15 00:17:01 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-09-15 00:17:01 +0200 |
| commit | 06ece5645c07471a740af8ee622da970845daae7 (patch) | |
| tree | ba5dd53a04fac72f21159016b87c76ca1b843a1b /cli/tools/jupyter/install.rs | |
| parent | 5e7435fb8010a6d90f1b88d68ee8c431abf846e1 (diff) | |
fix: init v8 platform once on main thread (#20495)
This is a mitigation for segfaults happening in V8 on CPU with MPK
(memory protected keys).
After much trail and error we found that unless V8 platform is
initialized on main thread the segfaults start appears once JIT
kicks in. "deno test" and "deno bench" were affected by
this problem.
Fixes https://github.com/denoland/deno/issues/19926
Fixes https://github.com/denoland/deno/issues/20243
Fixes https://github.com/denoland/deno/issues/20450
---------
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
Diffstat (limited to 'cli/tools/jupyter/install.rs')
0 files changed, 0 insertions, 0 deletions