83         for (cb_handle_30_t* cb : cbs) {  in allocate()
84             freeCb(std::unique_ptr<cb_handle_30_t>(cb));  in allocate()
260             cb_handle_30_t* cb;  in allocateImpl2()  local
267                                   &cb);  in allocateImpl2()
269                 cbs->push_back(cb);  in allocateImpl2()
320                       cb_handle_30_t** cb) {  in allocateCb()  argument
389         *cb = handle.release();  in allocateCb()
412     void freeCb(std::unique_ptr<cb_handle_30_t> cb) {  in freeCb()  argument
413         if (cb->hostHandleRefcountFdIndex >= 0) {  in freeCb()
414             ::close(cb->fds[cb->hostHandleRefcountFdIndex]);  in freeCb()
417         if (cb->bufferFdIndex >= 0) {  in freeCb()
418             GoldfishAddressSpaceBlock::memoryUnmap(cb->getBufferPtr(), cb->mmapedSize);  in freeCb()
419             GoldfishAddressSpaceHostMemoryAllocator::closeHandle(cb->fds[cb->bufferFdIndex]);  in freeCb()