diff options
| -rw-r--r-- | include/linux/bootmem.h | 9 | ||||
| -rw-r--r-- | mm/nobootmem.c | 10 |
2 files changed, 10 insertions, 9 deletions
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h index f9be32691718..962164d36506 100644 --- a/include/linux/bootmem.h +++ b/include/linux/bootmem.h @@ -7,6 +7,7 @@ #include <linux/mmzone.h> #include <linux/mm_types.h> #include <asm/dma.h> +#include <asm/processor.h> /* * simple boot-time physical memory area allocator. @@ -119,6 +120,10 @@ extern void *__alloc_bootmem_low_node(pg_data_t *pgdat, #define BOOTMEM_LOW_LIMIT __pa(MAX_DMA_ADDRESS) #endif +#ifndef ARCH_LOW_ADDRESS_LIMIT +#define ARCH_LOW_ADDRESS_LIMIT 0xffffffffUL +#endif + #define alloc_bootmem(x) \ __alloc_bootmem(x, SMP_CACHE_BYTES, BOOTMEM_LOW_LIMIT) #define alloc_bootmem_align(x, align) \ @@ -180,10 +185,6 @@ static inline void * __init memblock_virt_alloc_nopanic( NUMA_NO_NODE); } -#ifndef ARCH_LOW_ADDRESS_LIMIT -#define ARCH_LOW_ADDRESS_LIMIT 0xffffffffUL -#endif - static inline void * __init memblock_virt_alloc_low( phys_addr_t size, phys_addr_t align) { diff --git a/mm/nobootmem.c b/mm/nobootmem.c index bd05a70f44b9..490d46abddad 100644 --- a/mm/nobootmem.c +++ b/mm/nobootmem.c @@ -11,18 +11,21 @@ #include <linux/init.h> #include <linux/pfn.h> #include <linux/slab.h> -#include <linux/bootmem.h> #include <linux/export.h> #include <linux/kmemleak.h> #include <linux/range.h> #include <linux/memblock.h> +#include <linux/bootmem.h> #include <asm/bug.h> #include <asm/io.h> -#include <asm/processor.h> #include "internal.h" +#ifndef CONFIG_HAVE_MEMBLOCK +#error CONFIG_HAVE_MEMBLOCK not defined +#endif + #ifndef CONFIG_NEED_MULTIPLE_NODES struct pglist_data __refdata contig_page_data; EXPORT_SYMBOL(contig_page_data); @@ -395,9 +398,6 @@ void * __init __alloc_bootmem_node_high(pg_data_t *pgdat, unsigned long size, return __alloc_bootmem_node(pgdat, size, align, goal); } -#ifndef ARCH_LOW_ADDRESS_LIMIT -#define ARCH_LOW_ADDRESS_LIMIT 0xffffffffUL -#endif /** * __alloc_bootmem_low - allocate low boot memory |