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Commit ee013b9b authored by Andy Kittner's avatar Andy Kittner
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Avoid divide-by-zero exception when printing process state 

Change-Id: Ifa1c64ff6917c3a6f7d72a92862b48eec2540afd
parent 843609a7

core/java/com/android/internal/os/ProcessStats.java

+3 −1
Original line number Diff line number Diff line
@@ -699,7 +699,9 @@ public class ProcessStats { 


        long sampleTime = mCurrentSampleTime - mLastSampleTime;

        long sampleRealTime = mCurrentSampleRealTime - mLastSampleRealTime;

        long percAwake = (sampleTime*100) / sampleRealTime;

        long percAwake = ((sampleRealTime > 0)

            ? (sampleTime*100) / sampleRealTime

            : 100);

        if (percAwake != 100) {

            pw.print(" with ");

            pw.print(percAwake);