[webkit-reviews] review requested: [Bug 75573] [chromium] Make it safe to delete WorkerFileSystemContextObserver on any thread. : [Attachment 121155] Patch

[bugzilla-daemon at webkit.org]

David Levin <levin at chromium.org> has asked  for review:
Bug 75573: [chromium] Make it safe to delete WorkerFileSystemContextObserver on
any thread.
https://bugs.webkit.org/show_bug.cgi?id=75573

Attachment 121155: Patch
https://bugs.webkit.org/attachment.cgi?id=121155&action=review