3 ms·
Most of it is drivers though, and stuff that is pretty much required to be there unless one's pasttime (or dayjob) is to tailor and harden kernels.
by samus 5y ago
Most of it is drivers though, and stuff that is pretty much required to be there unless one's pasttime (or dayjob) is to tailor and harden kernels.
- snvzz 5y agoThere are architectural ways to avoid this problem. Making the kernel as small as possible, and having components and drivers run unprivileged is the primary way to achieve this. Some real examples that do this: Minix3, Haiku, Genode, Fuchsia, Harmony.