This reverts commit 635b441ff9.
Reason for revert: This change has been implicated in 4-way deadlocks as seen in b/134244752.
Bug: 134244752
Change-Id: I87ddc0af9ff6fbd9b7afd6d4d24985b9b7205416
Merged-In: I64b48d575f2e6ec4cb7d2d100a859a30af0501dc