worker: fix passing multiple SharedArrayBuffers at once#28582
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addaleax wants to merge 1 commit intonodejs:masterfrom
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worker: fix passing multiple SharedArrayBuffers at once#28582addaleax wants to merge 1 commit intonodejs:masterfrom
addaleax wants to merge 1 commit intonodejs:masterfrom
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V8 has a handle scope below each `GetSharedArrayBufferId()` call, so using a `v8::Local` that outlives that handle scope to store references to `SharedArrayBuffer`s is invalid and may cause accidental de-duplication of passed `SharedArrayBuffer`s. Use a persistent handle instead to address this issue. Fixes: nodejs#28559
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V8 has a handle scope below each `GetSharedArrayBufferId()` call, so using a `v8::Local` that outlives that handle scope to store references to `SharedArrayBuffer`s is invalid and may cause accidental de-duplication of passed `SharedArrayBuffer`s. Use a persistent handle instead to address this issue. Fixes: nodejs#28559 PR-URL: nodejs#28582 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
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V8 has a handle scope below each `GetSharedArrayBufferId()` call, so using a `v8::Local` that outlives that handle scope to store references to `SharedArrayBuffer`s is invalid and may cause accidental de-duplication of passed `SharedArrayBuffer`s. Use a persistent handle instead to address this issue. Fixes: #28559 PR-URL: #28582 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
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V8 has a handle scope below each
GetSharedArrayBufferId()call,so using a
v8::Localthat outlives that handle scope to storereferences to
SharedArrayBuffers is invalid and may cause accidentalde-duplication of passed
SharedArrayBuffers.Use a persistent handle instead to address this issue.
Fixes: #28559
Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passes