jemalloc doesn't close /proc/sys/vm/overcommit_memory

Bug: 29881356
Bug: https://github.com/jemalloc/jemalloc/issues/399
Test: device boots again

(cherry picked from commit 54374abfaef24d7d74083f0d57b81d39db36ce5b)

Change-Id: Ia8cbd53eaa13d14f1742853fcf3066c96f7d9e45
1 file changed