[webkit-reviews] review requested: [Bug 79735] [chromium] Work around IOSurface-related corruption during readback : [Attachment 129351] Patch

[bugzilla-daemon at webkit.org]

Kenneth Russell <kbr at google.com> has asked  for review:
Bug 79735: [chromium] Work around IOSurface-related corruption during readback
https://bugs.webkit.org/show_bug.cgi?id=79735

Attachment 129351: Patch
https://bugs.webkit.org/attachment.cgi?id=129351&action=review