CrossThreadPersistent invalidation: add missing orphaned check.
commitcc75f8736e37dc34b41f425bae08286431910544
authorsigbjornf@opera.com <sigbjornf@opera.com>
Wed, 5 Aug 2015 14:35:42 +0000 (5 14:35 +0000)
committersigbjornf@opera.com <sigbjornf@opera.com>
Wed, 5 Aug 2015 14:35:42 +0000 (5 14:35 +0000)
tree8513319f6c4fdbd31e0f9b507e772d942e3d42b7
parentb487fe8288adb7840ac08fd11f60d9b45fe8b56b
CrossThreadPersistent invalidation: add missing orphaned check.

The main thread may well be detached before other Oilpan-attached threads.
Its orphaned heap pages must consequently be checked for when doing later
invalidation of thread-local CrossThreadPersistent<>s.

R=haraken
BUG=517031

Review URL: https://codereview.chromium.org/1271243003

git-svn-id: svn://svn.chromium.org/blink/trunk@200046 bbb929c8-8fbe-4397-9dbb-9b2b20218538
third_party/WebKit/Source/platform/heap/HeapTest.cpp
third_party/WebKit/Source/platform/heap/PersistentNode.cpp