Otherwise in f2fs_sanity_check_node_footer(), it will check the
same nid incorrectly.

Cc: stable@kernel.org
Fixes: 0a736109c9d2 ("f2fs: fix to do sanity check on node footer in __write_node_folio()")
Signed-off-by: Chao Yu <chao@kernel.org>
---
 fs/f2fs/node.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index a98855b8cc5e..46bea52e35c3 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1790,7 +1790,7 @@ static bool __write_node_folio(struct folio *folio, bool atomic, bool do_fsync,
 	/* get old block addr of this node page */
 	nid = nid_of_node(folio);
 
-	if (f2fs_sanity_check_node_footer(sbi, folio, nid,
+	if (f2fs_sanity_check_node_footer(sbi, folio, folio->index,
 					NODE_TYPE_REGULAR, false)) {
 		fserror_report_metadata(sbi->sb, -EFSCORRUPTED, GFP_NOFS);
 		f2fs_stop_checkpoint(sbi, false, STOP_CP_REASON_CORRUPTED_NID);
-- 
2.49.0