diff options
Diffstat (limited to 'fs/f2fs/namei.c')
| -rw-r--r-- | fs/f2fs/namei.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c index bc8992e8137e..c857f8249da0 100644 --- a/fs/f2fs/namei.c +++ b/fs/f2fs/namei.c @@ -517,7 +517,8 @@ static int f2fs_rename(struct inode *old_dir, struct dentry *old_dentry, if (err) goto put_out_dir; - if (update_dent_inode(old_inode, &new_dentry->d_name)) { + if (update_dent_inode(old_inode, new_inode, + &new_dentry->d_name)) { release_orphan_inode(sbi); goto put_out_dir; } @@ -557,6 +558,8 @@ 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; @@ -659,13 +662,17 @@ static int f2fs_cross_rename(struct inode *old_dir, struct dentry *old_dentry, f2fs_lock_op(sbi); - err = update_dent_inode(old_inode, &new_dentry->d_name); + 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_dentry->d_name); + 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) @@ -723,8 +730,11 @@ static int f2fs_cross_rename(struct inode *old_dir, struct dentry *old_dentry, f2fs_sync_fs(sbi->sb, 1); return 0; out_undo: - /* Still we may fail to recover name info of f2fs_inode here */ - update_dent_inode(old_inode, &old_dentry->d_name); + /* + * 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: |