Hi guys, I am working on a kernel module which needs to transfer information between user space and the kernel. I was referring to a linux journal article (http://www.linuxjournal.com/article/7356). I am using netlink_unicast to copy a series of strings (<=80bytes) to user space. I am stuck after a few calls. The code I used is almost similar to that in the linux journal article. The user space program will wait at recvmsg for the message. Is there anything that I am suppose to do but it was not mentioned in the article? Many thanks for any advices! -- cheers, jonathan khoo -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
