f2fs: set errno when f2fs_iget failed in recover_dentry

We should set the error number correctly when we fail in recover_dentry(), so
the recover flow could stop for the reason as error number shows instead of
continuing.

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

diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
index be1e3e881725f3612ce8a003b8329ca43d06beaf..e950a2f50ac1173537ba5492626bd5f7940fadd1 100644 (file)
--- a/fs/f2fs/recovery.c
+++ b/fs/f2fs/recovery.c
@@ -75,7 +75,8 @@ retry:
                einode = f2fs_iget(inode->i_sb, le32_to_cpu(de->ino));
                if (IS_ERR(einode)) {
                        WARN_ON(1);
-                       if (PTR_ERR(einode) == -ENOENT)
+                       err = PTR_ERR(einode);
+                       if (err == -ENOENT)
                                err = -EEXIST;
                        goto out_unmap_put;
                }