tree aafc0fa4c8433d0a9ef71aecafc380de0c7ff079
parent 0208462f7c5186544712dd2c84d4e4419a8c407a
author Amith Yamasani <yamasani@google.com> 1400547445 -0700
committer Amith Yamasani <yamasani@google.com> 1400547445 -0700

Allow adding a user while still removing other users

When at the user limit, removing and adding a user causes a race
condition where the deleted user is still being removed and adding
another one fails.

This change excludes deleted users from the counting to compare
against the limit.

Also fix an ArrayIndexOutOfBounds recently introduced in AppOpsService.

Bug: 13282768
Change-Id: Ib79659e7604396583a280dbbc560b288a6d9051c