* to cover NOTES and EXCEPTION_TABLE.
*/
section_size = (unsigned long)__init_begin - (unsigned long)__start_rodata;
- create_mapping_late(__pa(__start_rodata), (unsigned long)__start_rodata,
+ create_mapping_late(__pa_symbol(__start_rodata), (unsigned long)__start_rodata,
section_size, PAGE_KERNEL_RO);
+
+ /* flush the TLBs after updating live kernel mappings */
+ flush_tlb_all();
}
static void __init map_kernel_segment(pgd_t *pgd, void *va_start, void *va_end,
* entry instead.
*/
BUG_ON(!IS_ENABLED(CONFIG_ARM64_16K_PAGES));
+ set_pud(pud_set_fixmap_offset(pgd, FIXADDR_START),
+ __pud(__pa_symbol(bm_pmd) | PUD_TYPE_TABLE));
+ pud_populate(&init_mm, pud_set_fixmap_offset(pgd, FIXADDR_START),
+ lm_alias(bm_pmd));
pud_clear_fixmap();
} else {
BUG();
if (!p)
return -ENOMEM;
- set_pmd(pmd, __pmd(__pa(p) | PROT_SECT_NORMAL));
+ pmd_set_huge(pmd, __pa(p), __pgprot(PROT_SECT_NORMAL));
} else
vmemmap_verify((pte_t *)pmd, node, addr, next);
+
+ #ifdef CONFIG_AMLOGIC_MODIFY
+ if (in_vmap && check_pfn_overflow(page_to_pfn(page)))
+ break;
+ #endif /* CONFIG_AMLOGIC_MODIFY */
} while (addr = next, addr != end);
return 0;