RESOLVED FIXED309919
[IPC] [Hardened Mach Exceptions] Webkit should always use MPO_EXCEPTION_PORT 
https://bugs.webkit.org/show_bug.cgi?id=309919
Summary [IPC] [Hardened Mach Exceptions] Webkit should always use MPO_EXCEPTION_PORT
bkayes
Reported 2026-03-13 14:52:06 PDT
MPO_EXCEPTION_PORT is supported on all OS's past CG, we should always use it.
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Add attachment proposed patch, testcase, etc.
bkayes
Comment 1 2026-03-14 12:34:00 PDT
Pull request: https://github.com/WebKit/WebKit/pull/60637
Alexey Proskuryakov
Comment 2 2026-03-16 14:01:22 PDT
rdar://171098762
EWS
Comment 3 2026-03-16 23:32:35 PDT
Committed 309381@main (a15c64e664f4): <https://commits.webkit.org/309381@main> Reviewed commits have been landed. Closing PR #60637 and removing active labels.
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