46 GuardedPageAllocator* gpa = nullptr;  variable
50     if (void* allocation = gpa->Allocate(size))  in AllocFn()
60     if (void* allocation = gpa->Allocate(size))  in AllocUncheckedFn()
77     if (void* allocation = gpa->Allocate(total_size)) {  in AllocZeroInitializedFn()
92     if (void* allocation = gpa->Allocate(size, alignment))  in AllocAlignedFn()
106   if (LIKELY(!gpa->PointerIsMine(address)))  in ReallocFn()
110     gpa->Deallocate(address);  in ReallocFn()
114   void* new_alloc = gpa->Allocate(size);  in ReallocFn()
120   memcpy(new_alloc, address, std::min(size, gpa->GetRequestedSize(address)));  in ReallocFn()
121   gpa->Deallocate(address);  in ReallocFn()
126   if (UNLIKELY(gpa->PointerIsMine(address)))  in FreeFn()
127     return gpa->Deallocate(address);  in FreeFn()
135   if (UNLIKELY(gpa->PointerIsMine(address)))  in GetSizeEstimateFn()
136     return gpa->GetRequestedSize(address);  in GetSizeEstimateFn()
160     if (UNLIKELY(gpa->PointerIsMine(to_be_freed[i]))) {  in BatchFreeFn()
178   if (UNLIKELY(gpa->PointerIsMine(address))) {  in FreeDefiniteSizeFn()
181     CHECK_EQ(size, gpa->GetRequestedSize(address));  in FreeDefiniteSizeFn()
182     gpa->Deallocate(address);  in FreeDefiniteSizeFn()
194     if (void* allocation = gpa->Allocate(size, alignment))  in AlignedMallocFn()
209   if (LIKELY(!gpa->PointerIsMine(address)))  in AlignedReallocFn()
214     gpa->Deallocate(address);  in AlignedReallocFn()
218   void* new_alloc = gpa->Allocate(size, alignment);  in AlignedReallocFn()
225   memcpy(new_alloc, address, std::min(size, gpa->GetRequestedSize(address)));  in AlignedReallocFn()
226   gpa->Deallocate(address);  in AlignedReallocFn()
233   if (UNLIKELY(gpa->PointerIsMine(address)))  in AlignedFreeFn()
234     return gpa->Deallocate(address);  in AlignedFreeFn()
260   return *gpa;  in GetMallocGpaForTesting()
269   gpa = new GuardedPageAllocator();  in InstallMallocHooks()
270   gpa->Init(max_allocated_pages, num_metadata, total_pages, std::move(callback),  in InstallMallocHooks()
272   malloc_crash_key.Set(gpa->GetCrashKey());  in InstallMallocHooks()
280   return internal::gpa && internal::gpa->PointerIsMine(ptr);  in IsGwpAsanMallocAllocation()