When f2fs_write_single_data_page fails, f2fs_write_cache_pages
will use the last 'submitted' value incorrectly, which will cause
'nwritten' and 'wbc->nr_to_write' calculation errors

Signed-off-by: zangyangyang1 <zangyangya...@xiaomi.com>
---
 fs/f2fs/data.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 94f7b084f601..083acd7f5420 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -3179,6 +3179,7 @@ static int f2fs_write_cache_pages(struct address_space 
*mapping,
                                continue;
                        }
 #endif
+                       submitted = 0;
                        ret = f2fs_write_single_data_page(folio,
                                        &submitted, &bio, &last_block,
                                        wbc, io_type, 0, true);
--
2.43.2

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