[PATCH v5 2/6] mm/huge_memory: remove after_split label in __split_unmapped_folio().

[Zi Yan]

Checking stop_split instead to avoid the goto statement.

Signed-off-by: Zi Yan <ziy@xxxxxxxxxx>
Acked-by: David Hildenbrand <david@xxxxxxxxxx>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@xxxxxxxxxx>
---
 mm/huge_memory.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 63eebca07628..e01359008b13 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -3463,18 +3463,18 @@ static int __split_unmapped_folio(struct folio *folio, int new_order,
 				if (xas_error(xas)) {
 					ret = xas_error(xas);
 					stop_split = true;
-					goto after_split;
 				}
 			}
 		}
 
-		folio_split_memcg_refs(folio, old_order, split_order);
-		split_page_owner(&folio->page, old_order, split_order);
-		pgalloc_tag_split(folio, old_order, split_order);
+		if (!stop_split) {
+			folio_split_memcg_refs(folio, old_order, split_order);
+			split_page_owner(&folio->page, old_order, split_order);
+			pgalloc_tag_split(folio, old_order, split_order);
 
-		__split_folio_to_order(folio, old_order, split_order);
+			__split_folio_to_order(folio, old_order, split_order);
+		}
 
-after_split:
 		/*
 		 * Iterate through after-split folios and update folio stats.
 		 * But in buddy allocator like split, the folio
-- 
2.47.2