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Commit 48cbba93 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
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Merge "mediautils : TimeCheck: fix OOB access" into rvc-qpr-dev am: fe4cb2de 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/13773950

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I71127c7a566e4a495152142d5b3bd2812a6981dd
parents c0d69812 fe4cb2de

media/utils/TimeCheck.cpp

+2 −3
Original line number Diff line number Diff line
@@ -39,10 +39,9 @@ void TimeCheck::accessAudioHalPids(std::vector<pid_t>* pids, bool update) { 
    static std::atomic<int> curAudioHalPids = 0;



    if (update) {

        audioHalPids[(curAudioHalPids + 1) % kNumAudioHalPidsVectors] = *pids;

        curAudioHalPids++;

        audioHalPids[(curAudioHalPids++ + 1) % kNumAudioHalPidsVectors] = *pids;

    } else {

        *pids = audioHalPids[curAudioHalPids];

        *pids = audioHalPids[curAudioHalPids % kNumAudioHalPidsVectors];

    }

}