Method AcquireRead

Kernel/include/lock.h:22–32

    FilesystemLock() {}

    void AcquireRead(){
        acquireLock(&lock);

        activeReaders++;

        if(activeReaders == 1){
            acquireLock(&fileLock);
        }

        releaseLock(&lock);
    }

    void AcquireWrite(){
        acquireLock(&fileLock);