Revert of Suppress data race for crbug.com/591217

Revert of Suppress data race for crbug.com/591217 (patchset #1 id:1 of https://codereview.chromium.org/1758463003/ )

Reason for revert:
Culprit CL has been reverted.

Original issue's description:
> Suppress data race for crbug.com/591217
>
> BUG=591217
> TBR=dcheng@chromium.org
>
> Committed: https://crrev.com/845040e25e15d3c747349c4549b794fde1559722
> Cr-Commit-Position: refs/heads/master@{#378631}

TBR=dcheng@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=591217
Committed: https://crrev.com/f306fbd26e12644faab71369d2a1e7c248115048
Cr-Commit-Position: refs/heads/master@{#378920}

[oshima, 2016-03-03 01:30:28]

Created Revert of Suppress data race for crbug.com/591217

[commit-bot: I haz the power, 2016-03-03 01:30:52]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1755813004/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1755813004/1

[commit-bot: I haz the power, 2016-03-03 01:31:51]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1755813004/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1755813004/1

[commit-bot: I haz the power, 2016-03-03 02:01:41]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1755813004/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1755813004/1

[commit-bot: I haz the power, 2016-03-03 02:20:59]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-03-03 02:21:55]

Description was changed from

==========
Revert of Suppress data race for crbug.com/591217 (patchset #1 id:1 of
https://codereview.chromium.org/1758463003/ )

Reason for revert:
Culprit CL has been reverted.

Original issue's description:
> Suppress data race for crbug.com/591217
> 
> BUG=591217
> TBR=dcheng@chromium.org
> 
> Committed: https://crrev.com/845040e25e15d3c747349c4549b794fde1559722
> Cr-Commit-Position: refs/heads/master@{#378631}

TBR=dcheng@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=591217
==========

to

==========
Revert of Suppress data race for crbug.com/591217 (patchset #1 id:1 of
https://codereview.chromium.org/1758463003/ )

Reason for revert:
Culprit CL has been reverted.

Original issue's description:
> Suppress data race for crbug.com/591217
>
> BUG=591217
> TBR=dcheng@chromium.org
>
> Committed: https://crrev.com/845040e25e15d3c747349c4549b794fde1559722
> Cr-Commit-Position: refs/heads/master@{#378631}

TBR=dcheng@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=591217

Committed: https://crrev.com/f306fbd26e12644faab71369d2a1e7c248115048
Cr-Commit-Position: refs/heads/master@{#378920}
==========

[commit-bot: I haz the power, 2016-03-03 02:21:56]

Patchset 1 (id:??) landed as
https://crrev.com/f306fbd26e12644faab71369d2a1e7c248115048
Cr-Commit-Position: refs/heads/master@{#378920}