I assume this is what you are talking about? https://www.net.in.tum.de/fileadmin/bibtex/publications/papers/the-case-for-writing-network-drivers-in-high-level-l

I assume this is what you are talking about? https://www.net.in.tum.de/fileadmin/bibtex/publications/papers/the-case-for-writing-network-drivers-in-high-level-languages.pdf https://www.net.in.tum.de/fileadmin/bibtex/publications/pape... >A total of 76% of the CPU time is spent incrementing and decrementing reference counters. ouch