I am currently working on a linux kernel firewall. I want to extract user space application information using the utrace function. I can investigate a kernel space event, but not user space. It says that CONFIG_UTRACE is not set.
I also use kernel 2.6.35 and Ubuntu 10.10. When I went through one of the threads, I found out that I needed to fix the 2.6.35 kernel with utrace. But I can not find the patch.
I would be very grateful if you could give me a link to the patch and explain to me how to insert it into the current kernel. And explain to me what further steps, if any, you had to take.
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