Bug 247691 - Shared memory IPC sometimes fails under Rosetta
Summary: Shared memory IPC sometimes fails under Rosetta
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebKit Misc. (show other bugs)
Version: WebKit Local Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Ben Nham
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2022-11-09 12:14 PST by Ben Nham
Modified: 2022-11-09 15:16 PST (History)
2 users (show)

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Description Ben Nham 2022-11-09 12:14:22 PST 
Sending a SharedMemory object over IPC sometimes fails when the sending process runs under Rosetta and the receiving process is ARM64 due to page size mismatches.
Comment 1 Ben Nham 2022-11-09 12:16:16 PST 
rdar://99827403
Comment 2 Ben Nham 2022-11-09 12:30:27 PST 
Pull request: https://github.com/WebKit/WebKit/pull/6313
Comment 3 EWS 2022-11-09 15:16:18 PST 
Committed 256505@main (eece793cfe01): <https://commits.webkit.org/256505@main>

Reviewed commits have been landed. Closing PR #6313 and removing active labels.