f2fs: make trace enter and end in pairs for unlink

In the f2fs_unlink we do not add trace end for some
error paths, just add.

Signed-off-by: Lihong Kou <koulihong@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index e94e02c6580ac20d10fd65acae749db863533291..a15a2831d43b247cdcfbaf9a9561032c73ee4ab2 100644 (file)
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -569,15 +569,17 @@ static int f2fs_unlink(struct inode *dir, struct dentry *dentry)
 
        trace_f2fs_unlink_enter(dir, dentry);
 
-       if (unlikely(f2fs_cp_error(sbi)))
-               return -EIO;
+       if (unlikely(f2fs_cp_error(sbi))) {
+               err = -EIO;
+               goto fail;
+       }
 
        err = dquot_initialize(dir);
        if (err)
-               return err;
+               goto fail;
        err = dquot_initialize(inode);
        if (err)
-               return err;
+               goto fail;
 
        de = f2fs_find_entry(dir, &dentry->d_name, &page);
        if (!de) {