commit 69b23f10f2d7a3981277904aeaf1cdc7a89ab09f
author Eric Laurent <elaurent@google.com> Mon Jan 31 18:03:21 2022 +0000
committer Android (Google) Code Review <android-gerrit@google.com> Mon Jan 31 18:03:21 2022 +0000
tree 84cfb9cf9cedaacdc989f08b4022ad49263d7b8e
parent ba8f50ebc8d33d93223e595af40ec2eb4139610a
parent ad440cefb94828f8d6d22a5f460f5da27ecf4c16

Merge "audio policy: acquire mutex in getDeviceConnecitonState"

services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp

diff --git a/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp b/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
index aba8884..87a350f 100644
--- a/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
+++ b/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
@@ -166,6 +166,7 @@
                         AUDIO_POLICY_DEVICE_STATE_UNAVAILABLE));
         return Status::ok();
     }
+    Mutex::Autolock _l(mLock);
     AutoCallerClear acc;
     *_aidl_return = VALUE_OR_RETURN_BINDER_STATUS(
             legacy2aidl_audio_policy_dev_state_t_AudioPolicyDeviceState(