tree c791a81fdd4d3f9aed70de585a15afd156f4f132
parent b440b572d78d7cfc8a03030913465daac26bebad
author Andreas Gampe <agampe@google.com> 1499912272 -0700
committer Andreas Gampe <agampe@google.com> 1500518755 -0700

Zygote: Poll with timeout for pid

Do not use a blocking readInt. Poll for available bytes with a timeout.

(cherry picked from commit cbc421406193308667a38b0bebc16c4064a19e83)

Bug: 63638768
Test: m
Test: cts-tradefed run commandAndExit cts-dev -m CtsWrapWrapDebugTestCases
Change-Id: Ib2131c00aa47dd10bb940d8678bbbfb5a0346ad5