| m3 + 1 = fs0[ri0[inodekey(m0)]].nlink, fs0[ri0[dentrykey(m1, str)]] = dentrynode(key, m0), fs0[ri0[inodekey(m1)]] = inodenode(key0, md1, boolvar, m4, m5, m6), boolvar, m6 = m + 1, replay-log(log0, fs0, fi ⊖ fo) = ri0 ⊖ ro, fs0[ri0[inodekey(m1)]].inode?, fs0[ri0[inodekey(m0)]].inode?, ro.inodes?, fo.inodes?, file-node-cons(fs0, ri0), log-cons(log0, fs0), orphans-cons(fs0, ri0, ro), replay-cons-strong(fs0, ri0, ro, fi, fo, log0), replay-safe(log0, fs0, fi ⊖ fo), ri-cons(ri0, fs0), ri-inj(ri0), ri-inj(fi), ubifs-cons(fs0, ri0, ro, fi, fo, log0), ri0[inodekey(m1)] ∈ fs0, inodekey(m1) ∈ ri0, ri0[inodekey(m0)] ∈ fs0, inodekey(m0) ∈ ri0, ri0[dentrykey(m1, str)] ∈ fs0, dentrykey(m1, str) ∈ ri0, m4 ≠ 0 ∨ m1 = ROOT_INO ⊦ adr1 = adr2, adr1 = adr3, adr2 = adr3, m0 = ROOT_INO, m0 = 0, m1 = 0, m3 = 0, fs0[ri0[inodekey(m0)]].directory, adr3 ∈ fs0, adr2 ∈ fs0, adr1 ∈ fs0, inodekey(m0) ∈ ro, inodekey(m1) ∈ ro, replay-safe (log0, fs0[adr1, inodenode(inodekey(m1), md0, true, m4, m5, m)][adr2, dentrynode(dentrykey(m1, str), 0)] [adr3, inodenode(inodekey(m0), md, false, m3, fs0[ri0[inodekey(m0)]].nsubdirs, m2) ], fi ⊖ fo) ∧ ¬ adr1 ∈ replay-log (log0, fs0[adr1, inodenode(inodekey(m1), md0, true, m4, m5, m)][adr2, dentrynode(dentrykey(m1, str), 0)] [adr3, inodenode(inodekey(m0), md, false, m3, fs0[ri0[inodekey(m0)]].nsubdirs, m2) ], fi ⊖ fo) ∧ ¬ adr2 ∈ replay-log (log0, fs0[adr1, inodenode(inodekey(m1), md0, true, m4, m5, m)][adr2, dentrynode(dentrykey(m1, str), 0)] [adr3, inodenode(inodekey(m0), md, false, m3, fs0[ri0[inodekey(m0)]].nsubdirs, m2) ], fi ⊖ fo) [inodekey(m1), adr1 ] ∧ ¬ adr3 ∈ replay-log (log0, fs0[adr1, inodenode(inodekey(m1), md0, true, m4, m5, m)][adr2, dentrynode(dentrykey(m1, str), 0)] [adr3, inodenode(inodekey(m0), md, false, m3, fs0[ri0[inodekey(m0)]].nsubdirs, m2) ], fi ⊖ fo) [inodekey(m1), adr1 ] -- dentrykey(m1, str) ∧ ( replay-log (log0, fs0[adr1, inodenode(inodekey(m1), md0, true, m4, m5, m)][adr2, dentrynode(dentrykey(m1, str), 0)] [adr3, inodenode(inodekey(m0), md, false, m3, fs0[ri0[inodekey(m0)]].nsubdirs, m2) ], fi ⊖ fo) [inodekey(m1), adr1 ] -- dentrykey(m1, str) )[inodekey(m0), adr3 ] = (ri0[inodekey(m1), adr1] -- dentrykey(m1, str))[inodekey(m0), adr3] ⊖ ro |
m3 + 1 = fs0[ri0[inodekey(m0)]].nlink, fs0[ri0[dentrykey(m1, str)]] = dentrynode(key, m0), fs0[ri0[inodekey(m1)]] = inodenode(key0, md1, true, m4, m5, m + 1), replay-log(log0, fs0, fi ⊖ fo) = ri0 ⊖ ro, fs0[ri0[inodekey(m0)]].inode?, ro.inodes?, fo.inodes?, file-node-cons(fs0, ri0), log-cons(log0, fs0), orphans-cons(fs0, ri0, ro), replay-cons-strong(fs0, ri0, ro, fi, fo, log0), replay-safe(log0, fs0, fi ⊖ fo), ri-cons(ri0, fs0), ri-inj(ri0), ri-inj(fi), ubifs-cons(fs0, ri0, ro, fi, fo, log0), ri0[inodekey(m1)] ∈ fs0, inodekey(m1) ∈ ri0, ri0[inodekey(m0)] ∈ fs0, inodekey(m0) ∈ ri0, ri0[dentrykey(m1, str)] ∈ fs0, dentrykey(m1, str) ∈ ri0, m4 ≠ 0 ∨ m1 = ROOT_INO ⊦ adr1 = adr2, adr1 = adr3, adr2 = adr3, m0 = ROOT_INO, m0 = 0, m1 = 0, m3 = 0, fs0[ri0[inodekey(m0)]].directory, adr3 ∈ fs0, adr2 ∈ fs0, adr1 ∈ fs0, inodekey(m0) ∈ ro, inodekey(m1) ∈ ro, replay-safe (log0, fs0[adr1, inodenode(inodekey(m1), md0, true, m4, m5, m)][adr2, dentrynode(dentrykey(m1, str), 0)] [adr3, inodenode(inodekey(m0), md, false, m3, fs0[ri0[inodekey(m0)]].nsubdirs, m2) ], fi ⊖ fo) ∧ ¬ adr1 ∈ replay-log (log0, fs0[adr1, inodenode(inodekey(m1), md0, true, m4, m5, m)][adr2, dentrynode(dentrykey(m1, str), 0)] [adr3, inodenode(inodekey(m0), md, false, m3, fs0[ri0[inodekey(m0)]].nsubdirs, m2) ], fi ⊖ fo) ∧ ¬ adr2 ∈ replay-log (log0, fs0[adr1, inodenode(inodekey(m1), md0, true, m4, m5, m)][adr2, dentrynode(dentrykey(m1, str), 0)] [adr3, inodenode(inodekey(m0), md, false, m3, fs0[ri0[inodekey(m0)]].nsubdirs, m2) ], fi ⊖ fo) [inodekey(m1), adr1 ] ∧ ¬ adr3 ∈ replay-log (log0, fs0[adr1, inodenode(inodekey(m1), md0, true, m4, m5, m)][adr2, dentrynode(dentrykey(m1, str), 0)] [adr3, inodenode(inodekey(m0), md, false, m3, fs0[ri0[inodekey(m0)]].nsubdirs, m2) ], fi ⊖ fo) [inodekey(m1), adr1 ] -- dentrykey(m1, str) ∧ ( replay-log (log0, fs0[adr1, inodenode(inodekey(m1), md0, true, m4, m5, m)][adr2, dentrynode(dentrykey(m1, str), 0)] [adr3, inodenode(inodekey(m0), md, false, m3, fs0[ri0[inodekey(m0)]].nsubdirs, m2) ], fi ⊖ fo) [inodekey(m1), adr1 ] -- dentrykey(m1, str) )[inodekey(m0), adr3 ] = (ri0[inodekey(m1), adr1] -- dentrykey(m1, str))[inodekey(m0), adr3] ⊖ ro
Used simplifier rules: ⊦ inodenode(key, md, boolvar, m, m0, m1).inode?; (s)