diff --git a/mm/compaction.c b/mm/compaction.c
index ec74cf0123ef..4f0151cfd238 100644
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -479,6 +479,16 @@ isolate_freepages_range(struct compact_control *cc,
 
 		block_end_pfn = min(block_end_pfn, end_pfn);
 
+		/*
+		 * pfn could pass the block_end_pfn if isolated freepage
+		 * is more than pageblock order. In this case, we adjust
+		 * scanning range to right one.
+		 */
+		if (pfn >= block_end_pfn) {
+			block_end_pfn = ALIGN(pfn + 1, pageblock_nr_pages);
+			block_end_pfn = min(block_end_pfn, end_pfn);
+		}
+
 		if (!pageblock_pfn_to_page(pfn, block_end_pfn, cc->zone))
 			break;