int table, const char *table_path, size_t size, void **mem) { … *mem = mmap(NULL, size, PROT_READ, MAP_SHARED, fd, 0); … } https://github.com/tungstenfabric/tf-vrouter/blob/R2011/utils/unix_util.c class KSyncMemory { … // Size of flow table memory int table_size_; … }; https://github.com/tungstenfabric/tf-con troller/blob/R2011/src/vnsw/agent/vrout er/ksync/ksync_memory.h