136 …Impl(int ionFd, size_t capacity, int bufferFd, ion_user_handle_t buffer, C2Allocator::id_t id, int…  in Impl()  argument
138           mHandle(bufferFd, capacity),  in Impl()
165     static Impl *Import(int ionFd, size_t capacity, int bufferFd, C2Allocator::id_t id);
238                       mHandle.bufferFd());  in unmap()
344     ImplV2(int ionFd, size_t capacity, int bufferFd, C2Allocator::id_t id, int err)  in ImplV2()  argument
345         : Impl(ionFd, capacity, bufferFd, -1 /*buffer*/, id, err) {  in ImplV2()
351         return mHandle.bufferFd();  in ionHandle()
358         *base = mmap(nullptr, mapSize, prot, flags, mHandle.bufferFd(), mapOffset);  in mapInternal()
361               mapSize, prot, flags, mHandle.bufferFd(), mapOffset, errno);  in mapInternal()
373 C2AllocationIon::Impl *C2AllocationIon::Impl::Import(int ionFd, size_t capacity, int bufferFd,  in Import()  argument
378         ret = ion_import(ionFd, bufferFd, &buffer);  in Import()
379         return new Impl(ionFd, capacity, bufferFd, buffer, id, ret);  in Import()
381         return new ImplV2(ionFd, capacity, bufferFd, id, ret);  in Import()
387     int bufferFd = -1;  in Alloc()  local
419             ret = ion_share(ionFd, buffer, &bufferFd);  in Alloc()
426         return new Impl(ionFd, allocSize - sPadding, bufferFd, buffer, id, ret);  in Alloc()
428         ret = ion_alloc_fd(ionFd, allocSize, align, heapMask, flags, &bufferFd);  in Alloc()
431               ionFd, allocSize, align, heapMask, flags, ret, bufferFd);  in Alloc()
434         return new ImplV2(ionFd, allocSize - sPadding, bufferFd, id, ret);  in Alloc()
620         = std::make_shared<C2AllocationIon>(dup(mIonFd), h->size(), h->bufferFd(), getId());  in priorLinearAllocation()