RESOLVED FIXED308889
Allow JSBuffer to take virtual copy of read-only memory 
https://bugs.webkit.org/show_bug.cgi?id=308889
Summary Allow JSBuffer to take virtual copy of read-only memory
Ben Nham
Reported 2026-02-28 11:36:15 PST
To reduce the memory overhead of JSBuffer, allow it to take a virtual copy rather than a physical copy of memory with a read-only region.
Attachments
Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2026-02-28 11:36:38 PST
<rdar://problem/171437444>
Ben Nham
Comment 2 2026-02-28 11:37:58 PST
<rdar://171312066>
Ben Nham
Comment 3 2026-02-28 14:33:49 PST
Pull request: https://github.com/WebKit/WebKit/pull/59657
EWS
Comment 4 2026-03-01 21:28:33 PST
Committed 308439@main (193c672c58d9): <https://commits.webkit.org/308439@main> Reviewed commits have been landed. Closing PR #59657 and removing active labels.
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