···88config STRICT_DEVMEM99 bool "Filter access to /dev/mem"1010 help1111- If this option is left on, you allow userspace (root) access to all1111+ If this option is disabled, you allow userspace (root) access to all1212 of memory, including kernel and userspace memory. Accidental1313 access to this is obviously disastrous, but specific access can1414 be used by people debugging the kernel. Note that with PAT support