Symbol: _InLastArea
src/system/libroot/posix/malloc/openbsd/PagesAllocator.cpp
222
if (!_InLastArea(freedChunk) && freedChunk->size < kMinimumFreeAreaSize) {
src/system/libroot/posix/malloc/openbsd/PagesAllocator.cpp
248
while (chunk == freedChunk || _InLastArea(chunk)) {