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Commit 841de8fb authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
Browse files

Merge "Mitigating cache corruption in ArrayMap" into pi-dev

parents 5ca38caf 1938e34e

core/java/android/util/ArrayMap.java

+3 −1
Original line number Original line Diff line number Diff line
@@ -644,9 +644,11 @@ public final class ArrayMap<K, V> implements Map<K, V> { 
        if (osize <= 1) {

        if (osize <= 1) {

            // Now empty.

            // Now empty.

            if (DEBUG) Log.d(TAG, "remove: shrink from " + mHashes.length + " to 0");

            if (DEBUG) Log.d(TAG, "remove: shrink from " + mHashes.length + " to 0");

            freeArrays(mHashes, mArray, osize);

            final int[] ohashes = mHashes;

            final Object[] oarray = mArray;

            mHashes = EmptyArray.INT;

            mHashes = EmptyArray.INT;

            mArray = EmptyArray.OBJECT;

            mArray = EmptyArray.OBJECT;

            freeArrays(ohashes, oarray, osize);

            nsize = 0;

            nsize = 0;

        } else {

        } else {

            nsize = osize - 1;

            nsize = osize - 1;