Always use NonBlocking IO for UDP sockets on Windows.

Always use NonBlocking IO for UDP sockets on Windows. QUIC experiments demonstrated that this was at least as performant as overlapped IO.

BUG=600045

[Ryan Hamilton, 2016-08-16 22:25:27]

The CQ bit was checked by rch@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-08-16 22:26:12]

Dry run: 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, 2016-08-16 23:09:33]

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

[commit-bot: I haz the power, 2016-08-16 23:09:33]

Dry run: Try jobs failed on following builders:
  linux_android_rel_ng on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/linux_androi...)
  win_chromium_rel_ng on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_...)

[Ryan Hamilton, 2016-08-16 23:51:13]

The CQ bit was checked by rch@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-08-16 23:51:47]

Dry run: 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, 2016-08-17 00:07:59]

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

[commit-bot: I haz the power, 2016-08-17 00:08:00]

Dry run: Try jobs failed on following builders:
  android_compile_dbg on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/android_comp...)
  linux_chromium_chromeos_ozone_rel_ng on master.tryserver.chromium.linux
(JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  mac_chromium_rel_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[Ryan Hamilton, 2016-08-17 20:15:18]

The CQ bit was checked by rch@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-08-17 20:15:34]

Dry run: 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, 2016-08-17 20:26:50]

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

[commit-bot: I haz the power, 2016-08-17 20:26:51]

Dry run: Try jobs failed on following builders:
  linux_chromium_chromeos_ozone_rel_ng on master.tryserver.chromium.linux
(JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  mac_chromium_rel_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[Ryan Hamilton, 2017-04-17 19:23:18]

Description was changed from

==========
Always use NonBlocking IO for UDP sockets on Windows.

BUG=600045
==========

to

==========
Always use NonBlocking IO for UDP sockets on Windows.

BUG=600045
==========

[Ryan Hamilton, 2017-04-17 19:28:41]

Description was changed from

==========
Always use NonBlocking IO for UDP sockets on Windows.

BUG=600045
==========

to

==========
Always use NonBlocking IO for UDP sockets on Windows. QUIC experiments
demonstrated that this was at least as performant as overlapped IO.

BUG=600045
==========

[Ryan Hamilton, 2017-04-17 19:29:09]

rch@chromium.org changed reviewers:
+ xjz@chromium.org, zhongyi@chromium.org

[Ryan Hamilton, 2017-04-17 19:29:09]

xjz: media OWNERS, please
zhongyi: PTAL

[Ryan Hamilton, 2017-04-17 19:29:25]

The CQ bit was checked by rch@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-04-17 19:29:52]

Dry run: 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, 2017-04-17 19:33:14]

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

[commit-bot: I haz the power, 2017-04-17 19:33:15]

Dry run: Try jobs failed on following builders:
  chromium_presubmit on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)
  mac_chromium_compile_dbg_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_comp...)
  mac_chromium_rel_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[Ryan Hamilton, 2017-04-17 21:07:55]

The CQ bit was checked by rch@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-04-17 21:08:13]

Dry run: 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, 2017-04-17 21:18:49]

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

[commit-bot: I haz the power, 2017-04-17 21:18:50]

Dry run: Try jobs failed on following builders:
  mac_chromium_rel_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[Ryan Hamilton, 2017-04-18 02:52:23]

The CQ bit was checked by rch@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-04-18 02:52:48]

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

[Ryan Hamilton, 2017-04-18 02:54:28]

rch@chromium.org changed reviewers:
+ hubbe@chromium.org, sergeyu@chromium.org
- xjz@chromium.org

[Ryan Hamilton, 2017-04-18 02:54:29]

sergeyu: content/browser/renderer_host/p2p/, please
hubbe: media/cast/net, please

[commit-bot: I haz the power, 2017-04-18 05:00:17]

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

[commit-bot: I haz the power, 2017-04-18 05:00:18]

Dry run: Try jobs failed on following builders:
  win_chromium_x64_rel_ng on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_x64_...)

[Sergey Ulanov, 2017-04-18 17:21:26]

lgtm

[hubbe, 2017-04-18 17:36:42]

media/cast/* LGTM

[Zhongyi Shi, 2017-04-18 18:57:32]

The CQ bit was checked by zhongyi@chromium.org

[Zhongyi Shi, 2017-04-18 18:57:32]

lgtm

[commit-bot: I haz the power, 2017-04-18 18:58:13]

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, 2017-04-18 21:24:38]

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

[commit-bot: I haz the power, 2017-04-18 21:24:39]

Try jobs failed on following builders:
  win_chromium_x64_rel_ng on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_x64_...)