diff options
Diffstat (limited to 'arch/x86/mm/init_64.c')
| -rw-r--r-- | arch/x86/mm/init_64.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index 4f1f461fc1e9..470cc4704a9a 100644 --- a/arch/x86/mm/init_64.c +++ b/arch/x86/mm/init_64.c @@ -314,7 +314,7 @@ void __init cleanup_highmap(void) static __ref void *alloc_low_page(unsigned long *phys) { - unsigned long pfn = e820_table_end++; + unsigned long pfn = pgt_buf_end++; void *adr; if (after_bootmem) { @@ -324,7 +324,7 @@ static __ref void *alloc_low_page(unsigned long *phys) return adr; } - if (pfn >= e820_table_top) + if (pfn >= pgt_buf_top) panic("alloc_low_page: ran out of memory"); adr = early_memremap(pfn * PAGE_SIZE, PAGE_SIZE); |