@shrkwh: I need to turn on about "deprecated sysfs features to support old userspace tools" at menuconfig!!
@shrkwh: very useful info / Building your own kernel based on CentOS, ‘switchroot: mount failed. Kernel Panic. Mattias Geniar - URL
@shrkwh: “Building your own kernel based on CentOS, ‘switchroot: mount failed. Kernel Panic.’ ~ Mattias Geniar” URL