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The article mentions debugfs which I've never heard about and is pretty cool: https://www.kernel.org/doc/html/latest/filesystems/debugfs.html https://www.kernel
by freehrtradical 5y ago
The article mentions debugfs which I've never heard about and is pretty cool: https://www.kernel.org/doc/html/latest/filesystems/debugfs.html https://www.kernel.org/doc/html/latest/filesystems/debugfs.h...
- inshadows 5y agoDebugfs is just a dumping ground for various debug functions. For instance ftrace subsystem is there. Of course, it's 700 root by default, because you can find a lot there.