Referencias:
Phrack. Issue 52. Articulo 18 "Weakening the Linux Kernel"
Phrack. Issue 52. Articulo 17 "Protected mode programming and O/S
development"
Phrack. Issue 55. Articulo 12 "Building Into The Linux Network Layer"
"Linux Kernel Module Programming Guide" - Ori Pomerantz - Las fuentes
del kernel :)