diff options
| -rw-r--r-- | mm/nobootmem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/nobootmem.c b/mm/nobootmem.c index 487dad610731..36454d0f96ee 100644 --- a/mm/nobootmem.c +++ b/mm/nobootmem.c @@ -118,7 +118,7 @@ static unsigned long __init __free_memory_core(phys_addr_t start, unsigned long end_pfn = min_t(unsigned long, PFN_DOWN(end), max_low_pfn); - if (start_pfn > end_pfn) + if (start_pfn >= end_pfn) return 0; __free_pages_memory(start_pfn, end_pfn); |