Bug 302340
| Summary: | [libpas] Refactor SystemHeap to be enabled but unused by default | ||
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| Product: | WebKit | Reporter: | Marcus Plutowski <marcus_plutowski> |
| Component: | New Bugs | Assignee: | Nobody <webkit-unassigned> |
| Status: | REOPENED | ||
| Severity: | Normal | CC: | webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Bug Depends on: | 302688 | ||
| Bug Blocks: | |||
Marcus Plutowski
rdar://164497152
As part of the work on MTE (rdar://156588204), we will need to be able to make use of the SystemHeap even when libpas as a whole is not delegating *all* user allocations to it.
This will require some changes to separate “enablement” from “overriding libpas”.
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Marcus Plutowski
Pull request: https://github.com/WebKit/WebKit/pull/53756
EWS
Committed 303149@main (0cdb20ed4dec): <https://commits.webkit.org/303149@main>
Reviewed commits have been landed. Closing PR #53756 and removing active labels.
Jonathan Bedard
Reopened Bugzilla.
REGRESSION(303149@main): Broke Internal watchOS build, tracking revert in https://bugs.webkit.org/show_bug.cgi?id=302688.