tree 8e78c51de89c81af35e86d979899a7c986ce7b5b
parent a96d2f1d7e27b307dbc6eed6eef53f36bdb28ce2
author Jiwen 'Steve' Cai <jwcai@google.com> 1485306312 -0800
committer Jiwen 'Steve' Cai <jwcai@google.com> 1489450952 -0700

BufferHubQueue: ClearAvailable on consumer import

This fixes the issue that ConsumerQueue keeps receiving
|OnBufferAllocated| events when using UDS based libpdx. It also hardens
error handling during consumer imports.

Bug: 34690159
Test: Build, flash, buffer_hub_queue-test pases
Change-Id: I4f739a2869df851ed836f39122b3eba95697f3f6