diff options
| -rw-r--r-- | arch/x86/mm/init.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/x86/mm/init.c b/arch/x86/mm/init.c index 4903a03ae87..59b7fc45327 100644 --- a/arch/x86/mm/init.c +++ b/arch/x86/mm/init.c @@ -410,9 +410,8 @@ void __init init_mem_mapping(void) /* the ISA range is always mapped regardless of memory holes */ init_memory_mapping(0, ISA_END_ADDRESS); - /* xen has big range in reserved near end of ram, skip it at first */ - addr = memblock_find_in_range(ISA_END_ADDRESS, end, PMD_SIZE, - PAGE_SIZE); + /* xen has big range in reserved near end of ram, skip it at first.*/ + addr = memblock_find_in_range(ISA_END_ADDRESS, end, PMD_SIZE, PMD_SIZE); real_end = addr + PMD_SIZE; /* step_size need to be small so pgt_buf from BRK could cover it */ |