On Tue, 19 Mar 2002, Marek Zawadzki wrote: [...] > Can I send acks from receiving routine? > ('send_ack' works ok in other cases) Maybe I wasn't clear enough. I test it on a local machine, that's why the receiving routine can trigger itself in my case. But I am not sure about that, since kernel panicks and I can't see my debugging info. Maybe transport protocol's handler (receiving routine) is executed by IP in some kind of kernel state (interrupt?), which doesn't allow for reentering it until it's finished itself? Please help. -marek -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/