Hi, the sk_buff facility has its own locking. However, is this locking ISR safe? E.g. can I share a sk_buff list (sk_buff_head) safely between an int handler and code running in non int context? /FAU -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/