aboutsummaryrefslogtreecommitdiff
path: root/arch/um
diff options
context:
space:
mode:
Diffstat (limited to 'arch/um')
-rw-r--r--arch/um/kernel/mem.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c
index 3c0e470ea646..185f6bb79269 100644
--- a/arch/um/kernel/mem.c
+++ b/arch/um/kernel/mem.c
@@ -64,7 +64,8 @@ void __init mem_init(void)
static void __init one_page_table_init(pmd_t *pmd)
{
if (pmd_none(*pmd)) {
- pte_t *pte = (pte_t *) alloc_bootmem_low_pages(PAGE_SIZE);
+ pte_t *pte = (pte_t *) memblock_alloc_low(PAGE_SIZE,
+ PAGE_SIZE);
set_pmd(pmd, __pmd(_KERNPG_TABLE +
(unsigned long) __pa(pte)));
if (pte != pte_offset_kernel(pmd, 0))
@@ -75,7 +76,7 @@ static void __init one_page_table_init(pmd_t *pmd)
static void __init one_md_table_init(pud_t *pud)
{
#ifdef CONFIG_3_LEVEL_PGTABLES
- pmd_t *pmd_table = (pmd_t *) alloc_bootmem_low_pages(PAGE_SIZE);
+ pmd_t *pmd_table = (pmd_t *) memblock_alloc_low(PAGE_SIZE, PAGE_SIZE);
set_pud(pud, __pud(_KERNPG_TABLE + (unsigned long) __pa(pmd_table)));
if (pmd_table != pmd_offset(pud, 0))
BUG();
@@ -124,7 +125,7 @@ static void __init fixaddr_user_init( void)
return;
fixrange_init( FIXADDR_USER_START, FIXADDR_USER_END, swapper_pg_dir);
- v = (unsigned long) alloc_bootmem_low_pages(size);
+ v = (unsigned long) memblock_alloc_low(size, PAGE_SIZE);
memcpy((void *) v , (void *) FIXADDR_USER_START, size);
p = __pa(v);
for ( ; size > 0; size -= PAGE_SIZE, vaddr += PAGE_SIZE,
@@ -143,7 +144,8 @@ void __init paging_init(void)
unsigned long zones_size[MAX_NR_ZONES], vaddr;
int i;
- empty_zero_page = (unsigned long *) alloc_bootmem_low_pages(PAGE_SIZE);
+ empty_zero_page = (unsigned long *) memblock_alloc_low(PAGE_SIZE,
+ PAGE_SIZE);
for (i = 0; i < ARRAY_SIZE(zones_size); i++)
zones_size[i] = 0;