kernel_pg_dir
#define swapper_pg_dir kernel_pg_dir
extern pgd_t kernel_pg_dir[PTRS_PER_PGD];
#define swapper_pg_dir kernel_pg_dir
extern pgd_t kernel_pg_dir[128];
extern pgd_t kernel_pg_dir[PTRS_PER_PGD];
pud_t *pud = (pud_t *)&kernel_pg_dir[i];
pmd_dir = (pmd_t *)pgd_page_vaddr(kernel_pg_dir[i]);
init_pointer_table(kernel_pg_dir, TABLE_PGD);
last = (unsigned long)kernel_pg_dir;
pud_t *pud = (pud_t *)(&kernel_pg_dir[i]);
pmd = pgd_page_vaddr(kernel_pg_dir[i]);
printk ("start of paging_init (%p, %lx)\n", kernel_pg_dir, availmem);
memset (kernel_pg_dir, 0, sizeof (kernel_pg_dir));