tree 7fa316db0e306f6d66771c65f9b8a260dc1bbd37
parent e2e63a57b2c14da24f1dd84d800e86c0e59dc2ba
author Jing Ji <jji@google.com> 1572398089 -0700
committer Jing Ji <jji@google.com> 1579322873 -0800

Add support to send notification from Zygote to system_server

Zygote will send message to system_server on SIGCHILD now.

Bug: 136036078
Test: atest CtsWebkitTestCases
Test: atest CtsHostsideWebViewTests
Test: atest CtsAppTestCases
Change-Id: Ifb385d907018bbe76b2aa81eb09209a77ea9224d