| # links(m, dirs) = 0, icache[ino].inode = mkinode(m1, md0, boolvar, m3, m4, m5), dirs[m] = mkdir(m0, md, 0, m2, entries), afs-cons(dirs -- m, files), afs-cons(dirs, files), icache-cons(icache, dirs, files), synced(dirs, icache, pcache), ino ∈ icache, m ∈ dirs, asynced1 → synced(files, icache, pcache) ⊦ ino = m, m = ROOT_INO, m1 = ino ∧ (icache[ino].dirty ⊃ m1 ∈ files ∧ m3 = files[m1].nlink ∧ m4 = 0 ∧ ¬ boolvar ; (ino ∈ dirs ∨ ino ∈ files) ∧ icache[ino].inode = (m1 ∈ dirs ⊃ mkinode(m1, (dirs -- m)[m1].meta, true, (dirs -- m)[m1].nlink, (dirs -- m)[m1].nsubdirs, (dirs -- m)[m1].size) ;mkinode(m1, files[m1].meta, false, files[m1].nlink, 0, files[m1].size) ) ) |
# links(m, dirs) = 0, icache[ino].inode = mkinode(m1, md0, boolvar, m3, m4, m5), dirs[m] = mkdir(m0, md, 0, m2, entries), afs-cons(dirs -- m, files), afs-cons(dirs, files), icache-cons(icache, dirs, files), synced(dirs, icache, pcache), ino ∈ icache, m ∈ dirs, asynced1 → synced(files, icache, pcache) ⊦ ino = m, m = ROOT_INO, m1 = ino ∧ (icache[ino].dirty ⊃ ino ∈ files ∧ m3 = files[ino].nlink ∧ m4 = 0 ∧ ¬ boolvar ; (ino ∈ dirs ∨ ino ∈ files) ∧ mkinode(ino, md0, boolvar, m3, m4, m5) = (ino ∈ dirs ⊃ mkinode(ino, dirs[ino].meta, true, dirs[ino].nlink, dirs[ino].nsubdirs, dirs[ino].size) ;mkinode(ino, files[ino].meta, false, files[ino].nlink, 0, files[ino].size) ) )
Used simplifier rules: ino ∈ dirs ⊦ ino ≠ ino0 → (dirs -- ino0)[ino] = dirs[ino]; (s)