tree c082f7eba0f6b938f24cb145bb6d9153cc5121a8
parent b209c12155da92f2756c016eda55636c1d8952c1
author Mathieu Chartier <mathieuc@google.com> 1497470546 -0700
committer Mathieu Chartier <mathieuc@google.com> 1497479737 -0700

Use _exit for profile copy dexopt command

Previously we used exit(0), but this called global destructors and
could cause problems depending on the state when the forking
happened.

Using _exit avoids calling hte global destructors in the child
process.

Test: Delete packages.xml and flash to simulate first boot
Bug: 62597429
Change-Id: I3a6dcd5f05ca85e1488df154ec283c2ec842e59f