tree d899700feaafc73126d80a4e0c7f9dab75d6c2c8
parent 9bb6e65def86afb36a03643c50456e646cdf98a8
author Jean-Michel Trivi <jmtrivi@google.com> 1348868979 -0700
committer Jean-Michel Trivi <jmtrivi@google.com> 1349028686 -0700

bug 7253033 clean up before closing an output

An output can only be closed if there is no lock contention that
 prevents ThreadBase::exit() from being blocked. If an output
 device is waiting for an operation to complete (here a write
 in the remote_submix module, because the pipe is full), signal
 the module that it's entering the "exiting" state.

Change-Id: I8248add60da543e90c25a4c809866cdb26255651