The following revision refers to this bug:
  https://chromium.googlesource.com/aosp/platform/system/update_engine/+/d772aaebdbd0c53d3e46e21df5783d437809108a

commit d772aaebdbd0c53d3e46e21df5783d437809108a
Author: Colin Howes <chowes@google.com>
Date: Thu Nov 29 20:11:19 2018

update_engine: Don't require reboot after install.

We don't require a reboot after installing a DLC. Instead just set
Update Engine's status to idle.

BUG= chromium:907205 , chromium:907632 
TEST=Attempt a DLC install, UE no longer prompts for a reboot.

Change-Id: I4fba804ba8b62b8e781279c988aba0e1f21fe3cf
Reviewed-on: https://chromium-review.googlesource.com/1344916
Commit-Ready: Colin Howes <chowes@google.com>
Tested-by: Colin Howes <chowes@google.com>
Reviewed-by: Amin Hassani <ahassani@chromium.org>

[modify] https://crrev.com/d772aaebdbd0c53d3e46e21df5783d437809108a/update_attempter_unittest.cc
[modify] https://crrev.com/d772aaebdbd0c53d3e46e21df5783d437809108a/update_attempter.h
[modify] https://crrev.com/d772aaebdbd0c53d3e46e21df5783d437809108a/update_attempter.cc

The following revision refers to this bug:
  https://chromium.googlesource.com/aosp/platform/system/update_engine/+/f9e5656462ee760b83bb89dbdf533565c8543921

commit f9e5656462ee760b83bb89dbdf533565c8543921
Author: Xiaochu Liu <xiaochu@chromium.org>
Date: Tue Dec 04 04:32:14 2018

Revert "update_engine: Don't require reboot after install."

This reverts commit d772aaebdbd0c53d3e46e21df5783d437809108a.

Reason for revert:  crbug.com/905704 

Original change's description:
> update_engine: Don't require reboot after install.
>
> We don't require a reboot after installing a DLC. Instead just set
> Update Engine's status to idle.
>
> BUG= chromium:907205 , chromium:907632 
> TEST=Attempt a DLC install, UE no longer prompts for a reboot.
>
> Change-Id: I4fba804ba8b62b8e781279c988aba0e1f21fe3cf
> Reviewed-on: https://chromium-review.googlesource.com/1344916
> Commit-Ready: Colin Howes <chowes@google.com>
> Tested-by: Colin Howes <chowes@google.com>
> Reviewed-by: Amin Hassani <ahassani@chromium.org>

TBR=norvez@chromium.org,ahassani@chromium.org,xiaochu@chromium.org,chromiumos-cl-exonerator@appspot.gserviceaccount.com,chowes@google.com

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug:  chromium:907205 ,  chromium:907632 
Change-Id: I4c95c7c0acacfb2a6589a7b2b82d445a8ef1f7d0
Reviewed-on: https://chromium-review.googlesource.com/1359108
Commit-Ready: Xiaochu Liu <xiaochu@chromium.org>
Tested-by: Xiaochu Liu <xiaochu@chromium.org>
Reviewed-by: Xiaochu Liu <xiaochu@chromium.org>

[modify] https://crrev.com/f9e5656462ee760b83bb89dbdf533565c8543921/update_attempter_unittest.cc
[modify] https://crrev.com/f9e5656462ee760b83bb89dbdf533565c8543921/update_attempter.h
[modify] https://crrev.com/f9e5656462ee760b83bb89dbdf533565c8543921/update_attempter.cc

The following revision refers to this bug:
  https://chromium.googlesource.com/aosp/platform/system/update_engine/+/72b5eca9beadaf945bce17900d3c1a14fe387515

commit 72b5eca9beadaf945bce17900d3c1a14fe387515
Author: Xiaochu Liu <xiaochu@chromium.org>
Date: Tue Dec 04 19:22:45 2018

Revert "update_engine: Don't require reboot after install."

This reverts commit d772aaebdbd0c53d3e46e21df5783d437809108a.

Reason for revert:  crbug.com/905704 

Original change's description:
> update_engine: Don't require reboot after install.
>
> We don't require a reboot after installing a DLC. Instead just set
> Update Engine's status to idle.
>
> BUG= chromium:907205 , chromium:907632 
> TEST=Attempt a DLC install, UE no longer prompts for a reboot.
>
> Change-Id: I4fba804ba8b62b8e781279c988aba0e1f21fe3cf
> Reviewed-on: https://chromium-review.googlesource.com/1344916
> Commit-Ready: Colin Howes <chowes@google.com>
> Tested-by: Colin Howes <chowes@google.com>
> Reviewed-by: Amin Hassani <ahassani@chromium.org>

TBR=norvez@chromium.org,ahassani@chromium.org,xiaochu@chromium.org,chromiumos-cl-exonerator@appspot.gserviceaccount.com,chowes@google.com

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug:  chromium:907205 ,  chromium:907632 
Change-Id: I4c95c7c0acacfb2a6589a7b2b82d445a8ef1f7d0
Reviewed-on: https://chromium-review.googlesource.com/1359108
Commit-Ready: Xiaochu Liu <xiaochu@chromium.org>
Tested-by: Xiaochu Liu <xiaochu@chromium.org>
Reviewed-by: Xiaochu Liu <xiaochu@chromium.org>
(cherry picked from commit f9e5656462ee760b83bb89dbdf533565c8543921)

[modify] https://crrev.com/72b5eca9beadaf945bce17900d3c1a14fe387515/update_attempter_unittest.cc
[modify] https://crrev.com/72b5eca9beadaf945bce17900d3c1a14fe387515/update_attempter.h
[modify] https://crrev.com/72b5eca9beadaf945bce17900d3c1a14fe387515/update_attempter.cc

The following revision refers to this bug:
  https://chromium.googlesource.com/aosp/platform/system/update_engine/+/ac170d935176908876dc3a67ef565ed536e2d7c0

commit ac170d935176908876dc3a67ef565ed536e2d7c0
Author: Colin Howes <chowes@google.com>
Date: Thu Dec 06 22:35:22 2018

update_engine: Don't require reboot after install.

We don't require a reboot after installing a DLC. Instead just set
Update Engine's status to idle.

Resubmitting now that  crbug.com/905704  is fixed.

BUG= chromium:907205 , chromium:907632 
TEST=Attempt a DLC install, UE no longer prompts for a reboot.

(cherry picked from commit d772aaebdbd0c53d3e46e21df5783d437809108a)

Change-Id: I061ee8d6268a922ae21f310211acea5b645a3ebb
Reviewed-on: https://chromium-review.googlesource.com/1362572
Commit-Ready: Colin Howes <chowes@google.com>
Tested-by: Colin Howes <chowes@google.com>
Reviewed-by: Amin Hassani <ahassani@chromium.org>

[modify] https://crrev.com/ac170d935176908876dc3a67ef565ed536e2d7c0/update_attempter_unittest.cc
[modify] https://crrev.com/ac170d935176908876dc3a67ef565ed536e2d7c0/update_attempter.h
[modify] https://crrev.com/ac170d935176908876dc3a67ef565ed536e2d7c0/update_attempter.cc