static const char units[] = "KMGTPE";
u64 prot = val & pg_level[level].mask;
- if (addr < LOWEST_ADDR)
- return;
-
if (!st->level) {
st->level = level;
st->current_prot = prot;
static void walk_pgd(struct pg_state *st, struct mm_struct *mm, unsigned long start)
{
- pgd_t *pgd = pgd_offset(mm, 0);
+ pgd_t *pgd = pgd_offset(mm, 0UL);
unsigned i;
unsigned long addr;