f2fs: remove unnecessary TestClearPageError when wait pages writeback

In wait_on_node_pages_writeback we will test and clear error flag for all
pages in radix tree, but not necessary.
So we only do this for pages belong to the specified inode.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>

1 files changed, 4 insertions, 3 deletions

diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index b527ed4c0225..4ac4150d421d 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1170,10 +1170,11 @@ int wait_on_node_pages_writeback(struct f2fs_sb_info *sbi, nid_t ino)
                         if (page->index > end)
                                 continue;
 
-                        if (ino && ino_of_node(page) == ino)
+                        if (ino && ino_of_node(page) == ino) {
                                 wait_on_page_writeback(page);
-                        if (TestClearPageError(page))
-                                ret = -EIO;
+                                if (TestClearPageError(page))
+                                        ret = -EIO;
+                        }
                 }
                 pagevec_release(&pvec);
                 cond_resched();