Lines Matching defs:address
171 static p4d_t *pti_user_pagetable_walk_p4d(unsigned long address)
173 pgd_t *pgd = kernel_to_user_pgdp(pgd_offset_k(address));
176 if (address < PAGE_OFFSET) {
177 WARN_ONCE(1, "attempt to walk user address\n");
190 return p4d_offset(pgd, address);
199 static pmd_t *pti_user_pagetable_walk_pmd(unsigned long address)
205 p4d = pti_user_pagetable_walk_p4d(address);
218 pud = pud_offset(p4d, address);
232 return pmd_offset(pud, address);
244 static pte_t *pti_user_pagetable_walk_pte(unsigned long address)
250 pmd = pti_user_pagetable_walk_pmd(address);
268 pte = pte_offset_kernel(pmd, address);
373 * address range
467 * On 32 bit PAE systems with 1GB of Kernel address space there is only
469 * address space into the user page-tables, making PTI useless. So clone
568 pr_debug("mapping partial kernel image into user address space\n");