f2fs: cleanup the disk level filename updating

[mirror_ubuntu-jammy-kernel.git] / fs / f2fs / namei.c

diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index 25c073f6c7d49d5600a04c219076e45b191054ae..8906c9f6cce41e5ff6e37d3d60adf55fa02ca827 100644 (file)
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -720,13 +720,6 @@ static int f2fs_rename(struct inode *old_dir, struct dentry *old_dentry,
                if (err)
                        goto put_out_dir;
 
-               err = update_dent_inode(old_inode, new_inode,
-                                               &new_dentry->d_name);
-               if (err) {
-                       release_orphan_inode(sbi);
-                       goto put_out_dir;
-               }
-
                f2fs_set_link(new_dir, new_entry, new_page, old_inode);
 
                new_inode->i_ctime = current_time(new_inode);
@@ -779,8 +772,6 @@ static int f2fs_rename(struct inode *old_dir, struct dentry *old_dentry,
 
        down_write(&F2FS_I(old_inode)->i_sem);
        file_lost_pino(old_inode);
-       if (new_inode && file_enc_name(new_inode))
-               file_set_enc_name(old_inode);
        up_write(&F2FS_I(old_inode)->i_sem);
 
        old_inode->i_ctime = current_time(old_inode);
@@ -917,18 +908,6 @@ static int f2fs_cross_rename(struct inode *old_dir, struct dentry *old_dentry,
 
        f2fs_lock_op(sbi);
 
-       err = update_dent_inode(old_inode, new_inode, &new_dentry->d_name);
-       if (err)
-               goto out_unlock;
-       if (file_enc_name(new_inode))
-               file_set_enc_name(old_inode);
-
-       err = update_dent_inode(new_inode, old_inode, &old_dentry->d_name);
-       if (err)
-               goto out_undo;
-       if (file_enc_name(old_inode))
-               file_set_enc_name(new_inode);
-
        /* update ".." directory entry info of old dentry */
        if (old_dir_entry)
                f2fs_set_link(old_inode, old_dir_entry, old_dir_page, new_dir);
@@ -972,14 +951,6 @@ static int f2fs_cross_rename(struct inode *old_dir, struct dentry *old_dentry,
        if (IS_DIRSYNC(old_dir) || IS_DIRSYNC(new_dir))
                f2fs_sync_fs(sbi->sb, 1);
        return 0;
-out_undo:
-       /*
-        * Still we may fail to recover name info of f2fs_inode here
-        * Drop it, once its name is set as encrypted
-        */
-       update_dent_inode(old_inode, old_inode, &old_dentry->d_name);
-out_unlock:
-       f2fs_unlock_op(sbi);
 out_new_dir:
        if (new_dir_entry) {
                f2fs_dentry_kunmap(new_inode, new_dir_page);