| dent = negdentry(str), ino ≠ 0, afs-cons(dirs, files), m ∈ dirs, ¬ ino ∈ files, ¬ ino ∈ dirs, ¬ str ∈ dirs[m].entries, links(m, dirs) ≠ ∅ ∨ m = ROOT_INO ⊦ ⟪afs_create_ino#(m, md, ino; dent, err, dirs, files)⟫ afs-cons(dirs, files) |
dirs[m] = mkdir(m0, md0, m1, m2, entries), dent = negdentry(str), afs-cons(dirs, files), m ∈ dirs, links(m, dirs) ≠ ∅ ∨ m = ROOT_INO ⊦ ⟪afs_create_ino#(m, md, ino; dent, err, dirs, files)⟫ afs-cons(dirs, files), ino = 0, ino ∈ files, ino ∈ dirs, str ∈ entries
Used simplifier rules: ⊦ ( ((m = ad.size ∧ md = ad.meta) ∧ m0 = ad.nlink) ∧ m1 = ad.nsubdirs) ∧ entries = ad.entries ↔ ad = mkdir(m, md, m0, m1, entries); (elim) Used terms: dirs[m], m0, md0, m1, m2, entries