I'm trying to get the ClearCase mvfs kernel driver to work under FC4 2.6.15. I was able to get it to compile and link and the modules insert fine but certain ClearCase commands cause the system to hang or crash. The latest kernel ClearCase supports is 2.6.9. Some of the changes I made were to convert use of EXPORT_SYMBOL_NOVERS to EXPORT_SYMBOL, commented out use of f_error, and the # of args to lookup_hash() has changed from 2 to 1, also LOCK_USE_CLNT is not used anymore. So my problems may be in the use of lookup_hash() and the LOCK_USE_CLNT but I'm not certain. Any suggestions on what to do? _______________________________________________ Join Excite! - http://www.excite.com The most personalized portal on the Web! -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/