Merge remote-tracking branch 'origin/lineage-15.1' into v1-oreo

import android.os.Trace;

import android.util.Log;

import android.util.Slog;

import com.android.internal.logging.AndroidConfig;

import com.android.server.NetworkManagementSocketTagger;

import dalvik.system.VMRuntime;

        // leftover running threads to crash before the process actually exits.

        nativeSetExitWithoutCleanup(true);

        // We want to be fairly aggressive about heap utilization, to avoid

        // holding on to a lot of memory that isn't needed.

        VMRuntime.getRuntime().setTargetHeapUtilization(0.75f);

        VMRuntime.getRuntime().setTargetSdkVersion(targetSdkVersion);

        final Arguments args = new Arguments(argv);

            // Mmmmmm... more memory!

            VMRuntime.getRuntime().clearGrowthLimit();

            // The system server has to run all of the time, so it needs to be

            // as efficient as possible with its memory usage.

            VMRuntime.getRuntime().setTargetHeapUtilization(0.8f);

            // Some devices rely on runtime fingerprint generation, so make sure

            // we've defined it before booting further.

            Build.ensureFingerprintProperty();