Hello, What is the difference between lookup_hash() and lookup_one_len()? Can I use them for the same purpose? I was using lookup_hash(), but since kernel 2.6.15 changed the parameters for lookup_hash(), I want to know whether I can replace lookup_hash() with lookup_one_len() to avoid "#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,15)" conditional code. I found that using lookup_one_len() makes my code smaller than lookup_hash(), but I'm worried that behavior might change. Regards. -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/