Welcome to the Unix Tree. Here you can browse the source code and manuals of various old versions of UNIX. For every file, you can also find related files from other versions: this can help show how the different versions of UNIX are related.
Ksplice allows system administrators to apply security patches to the Linux kernel without having to reboot. Ksplice takes as input a source code change in unified diff format and the kernel source code to be patched, and it applies the patch to the corre