Bug 267563
| Summary: | RemoteImageBufferSet is leaked if the RemoteRenderingBackend is destroyed without removing them manually | ||
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| Product: | WebKit | Reporter: | Matt Woodrow <mattwoodrow> |
| Component: | Layout and Rendering | Assignee: | Matt Woodrow <mattwoodrow> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | bfulgham, simon.fraser, webkit-bug-importer, zalan |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Matt Woodrow
There's a reference cycle between m_remoteImageBufferSets on the RemoteRenderingBackend, and m_backend on RemoteImageBufferSet.
Normally we remove them from the hash map manually, but if we shut down the rendering backend entirely, any remaining sets (and the rendering backend) are leaked.
<rdar://120057571>
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| Add attachment proposed patch, testcase, etc. |
Matt Woodrow
Pull request: https://github.com/WebKit/WebKit/pull/22805
EWS
Committed 273054@main (3eabc15ebb80): <https://commits.webkit.org/273054@main>
Reviewed commits have been landed. Closing PR #22805 and removing active labels.