static void __init early_code_mapping_set_exec(int executable)
{
efi_memory_desc_t *md;
- void *p;
if (!(__supported_pte_mask & _PAGE_NX))
return;
/* Make EFI service code area executable */
- for (p = memmap.map; p < memmap.map_end; p += memmap.desc_size) {
- md = p;
+ for_each_efi_memory_desc(md) {
if (md->type == EFI_RUNTIME_SERVICES_CODE ||
md->type == EFI_BOOT_SERVICES_CODE)
efi_set_executable(md, executable);
* Map all of RAM so that we can access arguments in the 1:1
* mapping when making EFI runtime calls.
*/
- for_each_efi_memory_desc(&memmap, md) {
+ for_each_efi_memory_desc(md) {
if (md->type != EFI_CONVENTIONAL_MEMORY &&
md->type != EFI_LOADER_DATA &&
md->type != EFI_LOADER_CODE)
unsigned long pfn;
pgd_t *pgd = efi_pgd;
efi_memory_desc_t *md;
- void *p;
if (efi_enabled(EFI_OLD_MEMMAP)) {
if (__supported_pte_mask & _PAGE_NX)
if (!efi_enabled(EFI_NX_PE_DATA))
return;
- for (p = memmap.map; p < memmap.map_end; p += memmap.desc_size) {
+ for_each_efi_memory_desc(md) {
unsigned long pf = 0;
- md = p;
if (!(md->attribute & EFI_MEMORY_RUNTIME))
continue;