how does that thing work, does the change in ToT just get used or do we still need cherry pick?

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/a005bf30441ddefd842a48dd841a532e71af9c4e

commit a005bf30441ddefd842a48dd841a532e71af9c4e
Author: dspaid <dspaid@chromium.org>
Date: Fri Apr 28 02:18:36 2017

Correct typo in Cryptohome Migration Enum

Cryptohome.DircryptoMigrationEndStatus histogram should use the
DircryptoMigrationEndStatus, not DircryptoMigrationStartStatus.

BUG= 715870 
TEST=./validate_format.py && ./pretty_print.py

Review-Url: https://codereview.chromium.org/2848463002
Cr-Commit-Position: refs/heads/master@{#467847}

[modify] https://crrev.com/a005bf30441ddefd842a48dd841a532e71af9c4e/tools/metrics/histograms/histograms.xml

Your change meets the bar and is auto-approved for M59. Please go ahead and merge the CL to branch 3071 manually. Please contact milestone owner if you have questions.
Owners: amineer@(Android), cmasso@(iOS), gkihumba@(ChromeOS), Abdul Syed@(Desktop)

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/354098b98cd0111d1289fdb9a986c5d416b006f7

commit 354098b98cd0111d1289fdb9a986c5d416b006f7
Author: dspaid <dspaid@chromium.org>
Date: Mon May 01 04:33:19 2017

Correct typo in Cryptohome Migration Enum

Cryptohome.DircryptoMigrationEndStatus histogram should use the
DircryptoMigrationEndStatus, not DircryptoMigrationStartStatus.

BUG= 715870 
TEST=./validate_format.py && ./pretty_print.py
NOTRY=true
NOPRESUBMIT=true

Review-Url: https://codereview.chromium.org/2848463002
Cr-Commit-Position: refs/heads/master@{#467847}
(cherry picked from commit a005bf30441ddefd842a48dd841a532e71af9c4e)

Review-Url: https://codereview.chromium.org/2853733002
Cr-Commit-Position: refs/branch-heads/3071@{#315}
Cr-Branched-From: a106f0abbf69dad349d4aaf4bcc4f5d376dd2377-refs/heads/master@{#464641}

[modify] https://crrev.com/354098b98cd0111d1289fdb9a986c5d416b006f7/tools/metrics/histograms/histograms.xml

uma stats look more sane now.