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-rw-r--r--mm/nobootmem.c2
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);