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Commit e0b5e846 authored by Tim Murray's avatar Tim Murray
Browse files

hwui: purge malloc pages on bitmap destruction 

Immediately purge malloc pages on bitmap destruction. Bitmaps are often
big and can cause memory to stay high for much longer than it should.

Test: boots and works
bug 117795621

Change-Id: If2e8c5f1fc07039cf3dc3edcd3dc06861dbce1a1
parent af85392b

libs/hwui/hwui/Bitmap.cpp

+1 −0
Original line number Diff line number Diff line
@@ -224,6 +224,7 @@ Bitmap::~Bitmap() { 
            break;

        case PixelStorageType::Heap:

            free(mPixelStorage.heap.address);

            mallopt(M_PURGE, 0);

            break;

        case PixelStorageType::Hardware:

            auto buffer = mPixelStorage.hardware.buffer;