diff options
Diffstat (limited to 'arch/x86/kernel/setup.c')
| -rw-r--r-- | arch/x86/kernel/setup.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index 68dffeceb193..94f922a73c54 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -324,7 +324,7 @@ static void __init relocate_initrd(void) char *p, *q; /* We need to move the initrd down into directly mapped mem */ - ramdisk_here = memblock_find_in_range(0, PFN_PHYS(max_low_pfn_mapped), + ramdisk_here = memblock_find_in_range(0, PFN_PHYS(max_pfn_mapped), area_size, PAGE_SIZE); if (!ramdisk_here) @@ -392,7 +392,7 @@ static void __init reserve_initrd(void) initrd_start = 0; - mapped_size = get_mem_size(max_low_pfn_mapped); + mapped_size = get_mem_size(max_pfn_mapped); if (ramdisk_size >= (mapped_size>>1)) panic("initrd too large to handle, " "disabling initrd (%lld needed, %lld available)\n", @@ -401,8 +401,7 @@ static void __init reserve_initrd(void) printk(KERN_INFO "RAMDISK: [mem %#010llx-%#010llx]\n", ramdisk_image, ramdisk_end - 1); - if (ramdisk_end <= (max_low_pfn_mapped<<PAGE_SHIFT) && - pfn_range_is_mapped(PFN_DOWN(ramdisk_image), + if (pfn_range_is_mapped(PFN_DOWN(ramdisk_image), PFN_DOWN(ramdisk_end))) { /* All are mapped, easy case */ /* |