[webkit-reviews] review requested: [Bug 79009] Remove a ReadWriteLock class because it seems not to be used anywhere. : [Attachment 127760] patch v.2

[bugzilla-daemon at webkit.org]

Kwonjin Jeong <gram at company100.net> has asked  for review:
Bug 79009: Remove a ReadWriteLock class because it seems not to be used
anywhere.
https://bugs.webkit.org/show_bug.cgi?id=79009

Attachment 127760: patch v.2
https://bugs.webkit.org/attachment.cgi?id=127760&action=review