tree bd2b2a97fc7a8f082c028ebb3aa67dc940de6398
parent 59a3f37d198e6a46af527c855ef27263a88947ec
author Arup Mukherjee <arup@google.com> 1428346098 -0700
committer Arup Mukherjee <arup@google.com> 1428346104 -0700

services/mgmt/{device,suidhelper}: Quickly return forked pid from helper

Return the pid of forked child from suidhelper to the device manager, and
avoid waiting the entire timeout if the app dies while the device manager
is waiting for the init handshake, or for the app cycle mgr name.

If the app appears to be lying about its pid, we don't currently do anything
beyond treating this situation as a failure to start the app. We'll make
suidhelper kill the app in a future update.

Change-Id: I53a0fa04ea95f1332ff30bd5131194b44c4b4c32