Bug 268506 - RemoteImageBufferSetProxy::didPrepareForDisplay can be blocked by other main thread task
Summary: RemoteImageBufferSetProxy::didPrepareForDisplay can be blocked by other main ...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Matt Woodrow
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2024-01-31 15:03 PST by Matt Woodrow
Modified: 2024-02-03 10:39 PST (History)
4 users (show)

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Description Matt Woodrow 2024-01-31 15:03:46 PST 
<rdar://121664924>

This message is received on the main thread, and blocks submission of the previous layer tree transaction.

It can be delayed by other work on the main thread, for arbitrary periods of time.

We should deliver it to a WorkQueue instead to prevent this blocking.
Comment 1 Matt Woodrow 2024-01-31 15:12:52 PST 
Pull request: https://github.com/WebKit/WebKit/pull/23625
Comment 2 EWS 2024-02-03 10:39:24 PST 
Committed 274047@main (4beae41dc615): <https://commits.webkit.org/274047@main>

Reviewed commits have been landed. Closing PR #23625 and removing active labels.