Patching the linux kernel without rebooting

randombugs.com — I think, everyone from Linux industry, knows about kexec (fast rebooting ? actually not rebooting just switching kernels) or Pannus (live kernel patching, but right now the project is dead) and their use. The Linux community started very earlier to think at a method to switch or patch a live kernel ... Mar 12, 2009 View in Crawl 4