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Theorem inodekey-cons

⊦ key-cons(inodekey(ino), nd) ↔ nd.inode? ∧ nd.key = inodekey(ino) ∧ ino ≠ 0

Type: A user defined theorem
Validity: The proof is valid.
Features: s, ls,
Comment:
Used by: key-node-cons, ubifs-file-notdir, ubifs-parent-dir,
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 1
Proof steps: 2
Used lemmas: key-cons,
Used spec theorems:
- Used simplifier rules:
  - key/test-02
  - key/sel-04
  - key/test-05
  - key/test-08