ref: cfb63eceee23064149992ca27a04c9679d4c2cf0
dir: /tests/test.4/notes/
check the contents of the blocks test dircp using 64 blocks block - description 0 - magic dir entry and data 2 - /a/config dir entry 4 - /a/super dir entry 6 - /a/ dir entry 8 - /a/users/ dir entry 10 - /a/bkp/ dir entry 12 - /a/users/inuse dir entry 14 - /a/frees dir entry 16 - /a/ctl dir entry -- virtual file, empty contents 18 - /a/users/staging dir entry 20 - / direntry 20 - big file blank dentry as the big file was deleted but / still holds onto the dentry 58 - /a/bkp/root.0 dir entry 60 - /a/bkp/super.0 dir entry 62 - /a/bkp/config.0 dir entry