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Commit 70f592a6 authored by Steven Moreland's avatar Steven Moreland Committed by Gerrit Code Review
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Merge "Disallow shrinking threadpool size once started."

parents dd5506c2 e52a3b60

libs/binder/ProcessState.cpp

+2 −0
Original line number Diff line number Diff line
@@ -328,6 +328,8 @@ void ProcessState::spawnPooledThread(bool isMain) 
}



status_t ProcessState::setThreadPoolMaxThreadCount(size_t maxThreads) {

    LOG_ALWAYS_FATAL_IF(mThreadPoolStarted && maxThreads < mMaxThreads,

           "Binder threadpool cannot be shrunk after starting");

    status_t result = NO_ERROR;

    if (ioctl(mDriverFD, BINDER_SET_MAX_THREADS, &maxThreads) != -1) {

        mMaxThreads = maxThreads;