tree 39812757214e1394b45e3d69125a5f78f50e306e
parent 293998da18c4c15613b9a6880c351e5ce1cb6c71
author Simeon Andreev <simeon.danailov.andreev@gmail.com> 1606232497 +0100
committer Jonah Graham <jonah@kichwacoders.com> 1606678894 -0500

Bug 569123 - Race condition on AbstractMIControl.fRxCommands

This change adds synchronization to iterating over the map
AbstractMIControl.fRxCommands during
AbstractMIControl.cancelRxCommands(). This prevents potential
ConcurrentModificationExceptions when elements are added or removed to
the map in parallel during e.g. AbstractMIControl.TxThread.run() loop.

The change also removes superfluous synchronization for method
AbstractMIControl.cancelRxCommands().

Change-Id: Id7c01b3057e522cce324a002dce54f0fabe02623
Signed-off-by: Simeon Andreev <simeon.danailov.andreev@gmail.com>