diff --git a/arch/c6x/mm/init.c b/arch/c6x/mm/init.c
index 4cc72b0..dc369ad 100644
--- a/arch/c6x/mm/init.c
+++ b/arch/c6x/mm/init.c
@@ -38,7 +38,8 @@ void __init paging_init(void)
 	struct pglist_data *pgdat = NODE_DATA(0);
 	unsigned long zones_size[MAX_NR_ZONES] = {0, };
 
-	empty_zero_page      = (unsigned long) alloc_bootmem_pages(PAGE_SIZE);
+	empty_zero_page      = (unsigned long) memblock_alloc(PAGE_SIZE,
+							      PAGE_SIZE);
 	memset((void *)empty_zero_page, 0, PAGE_SIZE);
 
 	/*
diff --git a/arch/h8300/mm/init.c b/arch/h8300/mm/init.c
index 015287a..5d31ac9 100644
--- a/arch/h8300/mm/init.c
+++ b/arch/h8300/mm/init.c
@@ -67,7 +67,7 @@ void __init paging_init(void)
 	 * Initialize the bad page table and bad page to point
 	 * to a couple of allocated pages.
 	 */
-	empty_zero_page = (unsigned long)alloc_bootmem_pages(PAGE_SIZE);
+	empty_zero_page = (unsigned long)memblock_alloc(PAGE_SIZE, PAGE_SIZE);
 	memset((void *)empty_zero_page, 0, PAGE_SIZE);
 
 	/*
diff --git a/arch/m68k/mm/init.c b/arch/m68k/mm/init.c
index 38e2b27..977363e 100644
--- a/arch/m68k/mm/init.c
+++ b/arch/m68k/mm/init.c
@@ -93,7 +93,7 @@ void __init paging_init(void)
 
 	high_memory = (void *) end_mem;
 
-	empty_zero_page = alloc_bootmem_pages(PAGE_SIZE);
+	empty_zero_page = memblock_alloc(PAGE_SIZE, PAGE_SIZE);
 
 	/*
 	 * Set up SFC/DFC registers (user data space).
diff --git a/arch/m68k/mm/mcfmmu.c b/arch/m68k/mm/mcfmmu.c
index f5453d9..38a1d92 100644
--- a/arch/m68k/mm/mcfmmu.c
+++ b/arch/m68k/mm/mcfmmu.c
@@ -44,7 +44,7 @@ void __init paging_init(void)
 	enum zone_type zone;
 	int i;
 
-	empty_zero_page = (void *) alloc_bootmem_pages(PAGE_SIZE);
+	empty_zero_page = (void *) memblock_alloc(PAGE_SIZE, PAGE_SIZE);
 	memset((void *) empty_zero_page, 0, PAGE_SIZE);
 
 	pg_dir = swapper_pg_dir;
@@ -52,7 +52,7 @@ void __init paging_init(void)
 
 	size = num_pages * sizeof(pte_t);
 	size = (size + PAGE_SIZE) & ~(PAGE_SIZE-1);
-	next_pgtable = (unsigned long) alloc_bootmem_pages(size);
+	next_pgtable = (unsigned long) memblock_alloc(size, PAGE_SIZE);
 
 	bootmem_end = (next_pgtable + size + PAGE_SIZE) & PAGE_MASK;
 	pg_dir += PAGE_OFFSET >> PGDIR_SHIFT;
diff --git a/arch/m68k/mm/motorola.c b/arch/m68k/mm/motorola.c
index 8bcf57e..2113eec 100644
--- a/arch/m68k/mm/motorola.c
+++ b/arch/m68k/mm/motorola.c
@@ -276,7 +276,7 @@ void __init paging_init(void)
 	 * initialize the bad page table and bad page to point
 	 * to a couple of allocated pages
 	 */
-	empty_zero_page = alloc_bootmem_pages(PAGE_SIZE);
+	empty_zero_page = memblock_alloc(PAGE_SIZE, PAGE_SIZE);
 
 	/*
 	 * Set up SFC/DFC registers
diff --git a/arch/m68k/mm/sun3mmu.c b/arch/m68k/mm/sun3mmu.c
index 4a99799..19c05ab 100644
--- a/arch/m68k/mm/sun3mmu.c
+++ b/arch/m68k/mm/sun3mmu.c
@@ -45,7 +45,7 @@ void __init paging_init(void)
 	unsigned long zones_size[MAX_NR_ZONES] = { 0, };
 	unsigned long size;
 
-	empty_zero_page = alloc_bootmem_pages(PAGE_SIZE);
+	empty_zero_page = memblock_alloc(PAGE_SIZE, PAGE_SIZE);
 
 	address = PAGE_OFFSET;
 	pg_dir = swapper_pg_dir;
@@ -55,7 +55,7 @@ void __init paging_init(void)
 	size = num_pages * sizeof(pte_t);
 	size = (size + PAGE_SIZE) & ~(PAGE_SIZE-1);
 
-	next_pgtable = (unsigned long)alloc_bootmem_pages(size);
+	next_pgtable = (unsigned long)memblock_alloc(size, PAGE_SIZE);
 	bootmem_end = (next_pgtable + size + PAGE_SIZE) & PAGE_MASK;
 
 	/* Map whole memory from PAGE_OFFSET (0x0E000000) */
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 7713c08..c884b76 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -128,7 +128,7 @@ static pmd_t * __init one_md_table_init(pud_t *pud)
 	if (pud_none(*pud)) {
 		pmd_t *pmd;
 
-		pmd = alloc_bootmem_pages(PAGE_SIZE);
+		pmd = memblock_alloc(PAGE_SIZE, PAGE_SIZE);
 		pud_populate(&init_mm, pud, pmd);
 		BUG_ON(pmd != pmd_offset(pud, 0));
 	}
@@ -141,7 +141,7 @@ static pte_t * __init one_page_table_init(pmd_t *pmd)
 	if (pmd_none(*pmd)) {
 		pte_t *pte;
 
-		pte = alloc_bootmem_pages(PAGE_SIZE);
+		pte = memblock_alloc(PAGE_SIZE, PAGE_SIZE);
 		pmd_populate_kernel(&init_mm, pmd, pte);
 		BUG_ON(pte != pte_offset_kernel(pmd, 0));
 	}
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
index ff0d14c..e25118f 100644
--- a/arch/x86/kernel/apic/io_apic.c
+++ b/arch/x86/kernel/apic/io_apic.c
@@ -2621,7 +2621,8 @@ void __init io_apic_init_mappings(void)
 #ifdef CONFIG_X86_32
 fake_ioapic_page:
 #endif
-			ioapic_phys = (unsigned long)alloc_bootmem_pages(PAGE_SIZE);
+			ioapic_phys = (unsigned long)memblock_alloc(PAGE_SIZE,
+								    PAGE_SIZE);
 			ioapic_phys = __pa(ioapic_phys);
 		}
 		set_fixmap_nocache(idx, ioapic_phys);
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index dd519f3..f39b512 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -197,7 +197,7 @@ static __ref void *spp_getpage(void)
 	if (after_bootmem)
 		ptr = (void *) get_zeroed_page(GFP_ATOMIC);
 	else
-		ptr = alloc_bootmem_pages(PAGE_SIZE);
+		ptr = memblock_alloc(PAGE_SIZE, PAGE_SIZE);
 
 	if (!ptr || ((unsigned long)ptr & ~PAGE_MASK)) {
 		panic("set_pte_phys: cannot allocate page data %s\n",
diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c
index a6f9ba8..8d849b4 100644
--- a/drivers/xen/swiotlb-xen.c
+++ b/drivers/xen/swiotlb-xen.c
@@ -217,7 +217,8 @@ int __ref xen_swiotlb_init(int verbose, bool early)
 	 * Get IO TLB memory from any location.
 	 */
 	if (early)
-		xen_io_tlb_start = alloc_bootmem_pages(PAGE_ALIGN(bytes));
+		xen_io_tlb_start = memblock_alloc(PAGE_ALIGN(bytes),
+						  PAGE_SIZE);
 	else {
 #define SLABS_PER_PAGE (1 << (PAGE_SHIFT - IO_TLB_SHIFT))
 #define IO_TLB_MIN_SLABS ((1<<20) >> IO_TLB_SHIFT)
