Revert of Enable per thread heap on ServiceWorker

Revert of Enable per thread heap on ServiceWorker (patchset #1 id:1 of https://codereview.chromium.org/2386523002/ )

Reason for revert:
Caused crashes
crbug.com/652058
crbug.com/651702
crbug.com/652001
crbug.com/652264
crbug.com/652183
crbug.com/652556

Original issue's description:
> Enable per thread heap on ServiceWorker
>
> blink-dev PSA email: https://groups.google.com/a/chromium.org/forum/#!topic/blink-dev/wROZOp-YKSc
>
> BUG=591606
>
> Committed: https://crrev.com/5adb2db4a75dbaabace06728494946dd15630ebc
> Cr-Commit-Position: refs/heads/master@{#422056}

TBR=haraken@chromium.org,oilpan-reviews@chromium.org,nhiroki@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=591606
Committed: https://crrev.com/e12bb732e68991ae704c93b631c3ff06def24fb1
Cr-Commit-Position: refs/heads/master@{#423123}

[keishi, 2016-10-05 04:32:20]

The CQ bit was checked by keishi@chromium.org

[keishi, 2016-10-05 04:32:20]

Created Revert of Enable per thread heap on ServiceWorker

[commit-bot: I haz the power, 2016-10-05 04:32:40]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[haraken, 2016-10-05 04:37:18]

LGTM

[commit-bot: I haz the power, 2016-10-05 06:37:28]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-10-05 06:37:30]

Failed to apply patch for
third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerThread.cpp:
While running git apply --index -3 -p1;
  error: patch failed:
third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerThread.cpp:45
  Falling back to three-way merge...
  Applied patch to
'third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerThread.cpp' with
conflicts.
  U third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerThread.cpp

Patch:      
third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerThread.cpp
Index: third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerThread.cpp
diff --git
a/third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerThread.cpp
b/third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerThread.cpp
index
5d47286d645b376baa879a6594d1f7b3f04c4920..05c80323c80689931e33515d6ad3c41fcc389bc1
100644
--- a/third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerThread.cpp
+++ b/third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerThread.cpp
@@ -45,7 +45,7 @@
 
 ServiceWorkerThread::ServiceWorkerThread(PassRefPtr<WorkerLoaderProxy>
workerLoaderProxy, WorkerReportingProxy& workerReportingProxy)
     : WorkerThread(std::move(workerLoaderProxy), workerReportingProxy)
-    , m_workerBackingThread(WorkerBackingThread::create("ServiceWorker Thread",
BlinkGC::PerThreadHeapMode))
+    , m_workerBackingThread(WorkerBackingThread::create("ServiceWorker Thread",
BlinkGC::MainThreadHeapMode))
 {
 }

[keishi, 2016-10-05 07:21:05]

The CQ bit was checked by keishi@chromium.org

[keishi, 2016-10-05 07:21:05]

The patchset sent to the CQ was uploaded after l-g-t-m from haraken@chromium.org
Link to the patchset: https://codereview.chromium.org/2394763002/#ps40001
(title: "fix")

[commit-bot: I haz the power, 2016-10-05 07:21:22]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-10-05 10:08:20]

Description was changed from

==========
Revert of Enable per thread heap on ServiceWorker (patchset #1 id:1 of
https://codereview.chromium.org/2386523002/ )

Reason for revert:
Caused crashes
crbug.com/652058
crbug.com/651702
crbug.com/652001
crbug.com/652264
crbug.com/652183
crbug.com/652556

Original issue's description:
> Enable per thread heap on ServiceWorker
> 
> blink-dev PSA email:
https://groups.google.com/a/chromium.org/forum/#!topic/blink-dev/wROZOp-YKSc
> 
> BUG=591606
> 
> Committed: https://crrev.com/5adb2db4a75dbaabace06728494946dd15630ebc
> Cr-Commit-Position: refs/heads/master@{#422056}

TBR=haraken@chromium.org,oilpan-reviews@chromium.org,nhiroki@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=591606
==========

to

==========
Revert of Enable per thread heap on ServiceWorker (patchset #1 id:1 of
https://codereview.chromium.org/2386523002/ )

Reason for revert:
Caused crashes
crbug.com/652058
crbug.com/651702
crbug.com/652001
crbug.com/652264
crbug.com/652183
crbug.com/652556

Original issue's description:
> Enable per thread heap on ServiceWorker
> 
> blink-dev PSA email:
https://groups.google.com/a/chromium.org/forum/#!topic/blink-dev/wROZOp-YKSc
> 
> BUG=591606
> 
> Committed: https://crrev.com/5adb2db4a75dbaabace06728494946dd15630ebc
> Cr-Commit-Position: refs/heads/master@{#422056}

TBR=haraken@chromium.org,oilpan-reviews@chromium.org,nhiroki@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=591606
==========

[commit-bot: I haz the power, 2016-10-05 10:08:21]

Committed patchset #2 (id:40001)

[commit-bot: I haz the power, 2016-10-05 10:09:46]

Description was changed from

==========
Revert of Enable per thread heap on ServiceWorker (patchset #1 id:1 of
https://codereview.chromium.org/2386523002/ )

Reason for revert:
Caused crashes
crbug.com/652058
crbug.com/651702
crbug.com/652001
crbug.com/652264
crbug.com/652183
crbug.com/652556

Original issue's description:
> Enable per thread heap on ServiceWorker
> 
> blink-dev PSA email:
https://groups.google.com/a/chromium.org/forum/#!topic/blink-dev/wROZOp-YKSc
> 
> BUG=591606
> 
> Committed: https://crrev.com/5adb2db4a75dbaabace06728494946dd15630ebc
> Cr-Commit-Position: refs/heads/master@{#422056}

TBR=haraken@chromium.org,oilpan-reviews@chromium.org,nhiroki@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=591606
==========

to

==========
Revert of Enable per thread heap on ServiceWorker (patchset #1 id:1 of
https://codereview.chromium.org/2386523002/ )

Reason for revert:
Caused crashes
crbug.com/652058
crbug.com/651702
crbug.com/652001
crbug.com/652264
crbug.com/652183
crbug.com/652556

Original issue's description:
> Enable per thread heap on ServiceWorker
>
> blink-dev PSA email:
https://groups.google.com/a/chromium.org/forum/#!topic/blink-dev/wROZOp-YKSc
>
> BUG=591606
>
> Committed: https://crrev.com/5adb2db4a75dbaabace06728494946dd15630ebc
> Cr-Commit-Position: refs/heads/master@{#422056}

TBR=haraken@chromium.org,oilpan-reviews@chromium.org,nhiroki@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=591606

Committed: https://crrev.com/e12bb732e68991ae704c93b631c3ff06def24fb1
Cr-Commit-Position: refs/heads/master@{#423123}
==========

[commit-bot: I haz the power, 2016-10-05 10:09:48]

Patchset 2 (id:??) landed as
https://crrev.com/e12bb732e68991ae704c93b631c3ff06def24fb1
Cr-Commit-Position: refs/heads/master@{#423123}