changing paging_flag to flag
adding IRQ and fault handlers
moving PANIC definition to another line
changing printf to printk
adding generic kmalloc_int
fixed init_paging bug
changing DPRINTK to printk
changing DPRINTK to printk
changing DPRINTK to printk
adding interrupt handlers
page fault handler still not working
changing DEBUG directive to 0 (default setting)
changing definitions
passing page fault handler parameter as a pointer
removing function prototypes
adding interrupt definitions