Revert of Open MessagePumpLibevent's pipe with O_CLOEXEC

Revert of Open MessagePumpLibevent's pipe with O_CLOEXEC (patchset #4 id:60001 of https://codereview.chromium.org/2394413002/ )

Reason for revert:
Reverting since it breaks NaCL tests.

https://build.chromium.org/p/chromium.linux/builders/Linux%20Tests%20%28dbg%29%281%29%2832%29/builds/34211

failures:
NaClBrowserTestNonSfiMode.Irt
NaClBrowserTestNonSfiMode.Messaging

Original issue's description:
> Open MessagePumpLibevent's pipe with O_CLOEXEC
>
> This prevents the pipe's fds from being leaked into child processes.
>
> TEST=git cl try
> BUG=653930
>
> Committed: https://crrev.com/f9c8562e55b669915faf87d8d7eda32ae62bf661
> Cr-Commit-Position: refs/heads/master@{#423899}

TBR=dcheng@chromium.org,lhchavez@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=653930
Committed: https://crrev.com/c231da96b4586157979d9e2ec41561b7b115b2e2
Cr-Commit-Position: refs/heads/master@{#423966}

[nasko, 2016-10-07 21:16:27]

The CQ bit was checked by nasko@chromium.org

[nasko, 2016-10-07 21:16:28]

Created Revert of Open MessagePumpLibevent's pipe with O_CLOEXEC

[commit-bot: I haz the power, 2016-10-07 21:17:10]

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, 2016-10-07 21:18:04]

Description was changed from

==========
Revert of Open MessagePumpLibevent's pipe with O_CLOEXEC (patchset #4 id:60001
of https://codereview.chromium.org/2394413002/ )

Reason for revert:
Reverting since it breaks NaCL tests.

https://build.chromium.org/p/chromium.linux/builders/Linux%20Tests%20%28dbg%2...

failures:
NaClBrowserTestNonSfiMode.Irt
NaClBrowserTestNonSfiMode.Messaging

Original issue's description:
> Open MessagePumpLibevent's pipe with O_CLOEXEC
> 
> This prevents the pipe's fds from being leaked into child processes.
> 
> TEST=git cl try
> BUG=653930
> 
> Committed: https://crrev.com/f9c8562e55b669915faf87d8d7eda32ae62bf661
> Cr-Commit-Position: refs/heads/master@{#423899}

TBR=dcheng@chromium.org,lhchavez@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=653930
==========

to

==========
Revert of Open MessagePumpLibevent's pipe with O_CLOEXEC (patchset #4 id:60001
of https://codereview.chromium.org/2394413002/ )

Reason for revert:
Reverting since it breaks NaCL tests.

https://build.chromium.org/p/chromium.linux/builders/Linux%20Tests%20%28dbg%2...

failures:
NaClBrowserTestNonSfiMode.Irt
NaClBrowserTestNonSfiMode.Messaging

Original issue's description:
> Open MessagePumpLibevent's pipe with O_CLOEXEC
> 
> This prevents the pipe's fds from being leaked into child processes.
> 
> TEST=git cl try
> BUG=653930
> 
> Committed: https://crrev.com/f9c8562e55b669915faf87d8d7eda32ae62bf661
> Cr-Commit-Position: refs/heads/master@{#423899}

TBR=dcheng@chromium.org,lhchavez@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=653930
==========

[commit-bot: I haz the power, 2016-10-07 21:18:05]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-10-07 21:19:28]

Description was changed from

==========
Revert of Open MessagePumpLibevent's pipe with O_CLOEXEC (patchset #4 id:60001
of https://codereview.chromium.org/2394413002/ )

Reason for revert:
Reverting since it breaks NaCL tests.

https://build.chromium.org/p/chromium.linux/builders/Linux%20Tests%20%28dbg%2...

failures:
NaClBrowserTestNonSfiMode.Irt
NaClBrowserTestNonSfiMode.Messaging

Original issue's description:
> Open MessagePumpLibevent's pipe with O_CLOEXEC
> 
> This prevents the pipe's fds from being leaked into child processes.
> 
> TEST=git cl try
> BUG=653930
> 
> Committed: https://crrev.com/f9c8562e55b669915faf87d8d7eda32ae62bf661
> Cr-Commit-Position: refs/heads/master@{#423899}

TBR=dcheng@chromium.org,lhchavez@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=653930
==========

to

==========
Revert of Open MessagePumpLibevent's pipe with O_CLOEXEC (patchset #4 id:60001
of https://codereview.chromium.org/2394413002/ )

Reason for revert:
Reverting since it breaks NaCL tests.

https://build.chromium.org/p/chromium.linux/builders/Linux%20Tests%20%28dbg%2...

failures:
NaClBrowserTestNonSfiMode.Irt
NaClBrowserTestNonSfiMode.Messaging

Original issue's description:
> Open MessagePumpLibevent's pipe with O_CLOEXEC
>
> This prevents the pipe's fds from being leaked into child processes.
>
> TEST=git cl try
> BUG=653930
>
> Committed: https://crrev.com/f9c8562e55b669915faf87d8d7eda32ae62bf661
> Cr-Commit-Position: refs/heads/master@{#423899}

TBR=dcheng@chromium.org,lhchavez@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=653930

Committed: https://crrev.com/c231da96b4586157979d9e2ec41561b7b115b2e2
Cr-Commit-Position: refs/heads/master@{#423966}
==========

[commit-bot: I haz the power, 2016-10-07 21:19:29]

Patchset 1 (id:??) landed as
https://crrev.com/c231da96b4586157979d9e2ec41561b7b115b2e2
Cr-Commit-Position: refs/heads/master@{#423966}