'ret' is known to be 0 at the point.
So these lines of code should just be removed.
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
The dead code became after commit 8358014d6be8 ("f2fs: avoid to check
PG_error flag")
---
fs/f2fs/node.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index bd1dad523796..e7bc87177e18 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -2063,7 +2063,7 @@ int f2fs_wait_on_node_pages_writeback(struct f2fs_sb_info *sbi,
struct list_head *head = &sbi->fsync_node_list;
unsigned long flags;
unsigned int cur_seq_id = 0;
- int ret2, ret = 0;
+ int ret;
while (seq_id && cur_seq_id < seq_id) {
spin_lock_irqsave(&sbi->fsync_node_lock, flags);
@@ -2084,14 +2084,9 @@ int f2fs_wait_on_node_pages_writeback(struct f2fs_sb_info *sbi,
f2fs_wait_on_page_writeback(page, NODE, true, false);
put_page(page);
-
- if (ret)
- break;
}
- ret2 = filemap_check_errors(NODE_MAPPING(sbi));
- if (!ret)
- ret = ret2;
+ ret = filemap_check_errors(NODE_MAPPING(sbi));
return ret;
}
--
2.34.1
