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Commit 6546f2e4 authored by Glenn Kasten's avatar Glenn Kasten
Browse files

Allow creation of heaps that are read-only to partner 

Change-Id: I3c2b3d9b1671da4b9d9c58dce27e291d30703b03
parent 75555b2e

include/binder/MemoryDealer.h

+2 −1
Original line number Diff line number Diff line
@@ -34,7 +34,8 @@ class SimpleBestFitAllocator; 
class MemoryDealer : public RefBase

{

public:

    MemoryDealer(size_t size, const char* name = 0);

    MemoryDealer(size_t size, const char* name = 0,

            uint32_t flags = 0 /* or bits such as MemoryHeapBase::READ_ONLY */ );



    virtual sp<IMemory> allocate(size_t size);

    virtual void        deallocate(size_t offset);

libs/binder/MemoryDealer.cpp

+2 −2
Original line number Diff line number Diff line
@@ -225,8 +225,8 @@ Allocation::~Allocation() 


// ----------------------------------------------------------------------------



MemoryDealer::MemoryDealer(size_t size, const char* name)

    : mHeap(new MemoryHeapBase(size, 0, name)),

MemoryDealer::MemoryDealer(size_t size, const char* name, uint32_t flags)

    : mHeap(new MemoryHeapBase(size, flags, name)),

    mAllocator(new SimpleBestFitAllocator(size))

{    

}