tree 814c9f5e26a8d78ac7706bd768dca334b6d130e7
parent 86052a5d4f217a73c769c77f7ac0904b65e67942
author Josh Gao <jmgao@google.com> 1449859975 -0800
committer Josh Gao <jmgao@google.com> 1449875412 -0800

adb: don't use setenv after forking.

Previously, for `adb shell`, we were using setenv after forking to set
up the child's environment. This would occasionally deadlock in the
child, which would cause the main thread to deadlock waiting for the
child to complete. This patch constructs the environment before forking
and passes it to execle, eliminating the deadlock.

Bug: http://b/25847115
Change-Id: I720d472770564b1449819ddaab945a89844244a8