1 files changed, 21 insertions, 15 deletions

diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index f7f63a567d86..e54f8c08bda8 100644
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -851,7 +851,7 @@ out:
 
 static int __f2fs_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
 			  struct file *file, umode_t mode, bool is_whiteout,
-			  struct inode **new_inode)
+			  struct inode **new_inode, struct f2fs_filename *fname)
 {
 	struct f2fs_sb_info *sbi = F2FS_I_SB(dir);
 	struct inode *inode;
@@ -879,7 +879,7 @@ static int __f2fs_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
 	if (err)
 		goto out;
 
-	err = f2fs_do_tmpfile(inode, dir);
+	err = f2fs_do_tmpfile(inode, dir, fname);
 	if (err)
 		goto release_out;
 
@@ -930,22 +930,24 @@ static int f2fs_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
 	if (!f2fs_is_checkpoint_ready(sbi))
 		return -ENOSPC;
 
-	err = __f2fs_tmpfile(idmap, dir, file, mode, false, NULL);
+	err = __f2fs_tmpfile(idmap, dir, file, mode, false, NULL, NULL);
 
 	return finish_open_simple(file, err);
 }
 
 static int f2fs_create_whiteout(struct mnt_idmap *idmap,
-				struct inode *dir, struct inode **whiteout)
+				struct inode *dir, struct inode **whiteout,
+				struct f2fs_filename *fname)
 {
-	return __f2fs_tmpfile(idmap, dir, NULL,
-				S_IFCHR | WHITEOUT_MODE, true, whiteout);
+	return __f2fs_tmpfile(idmap, dir, NULL, S_IFCHR | WHITEOUT_MODE,
+						true, whiteout, fname);
 }
 
 int f2fs_get_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
 		     struct inode **new_inode)
 {
-	return __f2fs_tmpfile(idmap, dir, NULL, S_IFREG, false, new_inode);
+	return __f2fs_tmpfile(idmap, dir, NULL, S_IFREG,
+				false, new_inode, NULL);
 }
 
 static int f2fs_rename(struct mnt_idmap *idmap, struct inode *old_dir,
@@ -989,7 +991,14 @@ static int f2fs_rename(struct mnt_idmap *idmap, struct inode *old_dir,
 	}
 
 	if (flags & RENAME_WHITEOUT) {
-		err = f2fs_create_whiteout(idmap, old_dir, &whiteout);
+		struct f2fs_filename fname;
+
+		err = f2fs_setup_filename(old_dir, &old_dentry->d_name,
+							0, &fname);
+		if (err)
+			return err;
+
+		err = f2fs_create_whiteout(idmap, old_dir, &whiteout, &fname);
 		if (err)
 			return err;
 	}
@@ -1104,14 +1113,11 @@ static int f2fs_rename(struct mnt_idmap *idmap, struct inode *old_dir,
 		iput(whiteout);
 	}
 
-	if (old_is_dir) {
-		if (old_dir_entry)
-			f2fs_set_link(old_inode, old_dir_entry,
-						old_dir_page, new_dir);
-		else
-			f2fs_put_page(old_dir_page, 0);
+	if (old_dir_entry)
+		f2fs_set_link(old_inode, old_dir_entry, old_dir_page, new_dir);
+	if (old_is_dir)
 		f2fs_i_links_write(old_dir, false);
-	}
+
 	if (F2FS_OPTION(sbi).fsync_mode == FSYNC_MODE_STRICT) {
 		f2fs_add_ino_entry(sbi, new_dir->i_ino, TRANS_DIR_INO);
 		if (S_ISDIR(old_inode->i_mode))