| fo.inodes?, ro.inodes?, file-node-cons(fs, ri), log-cons(log, fs), orphans-cons(fs, ri, ro), pre-evict(inode.ino, fs, ri, ro), replay-cons-strong(fs, ri, ro, fi, fo, log), ri-inj(fi), ri-inj(ri), ubifs-cons(fs, ri, ro, fi, fo, log) ⊦ ⟪aubifs_evict#(inode, fi, fo, fs, log, boolvar; err, ri, ro)⟫ ( ubifs-cons(fs, ri, ro, fi, fo, log) ∧ replay-cons-strong(fs, ri, ro, fi, fo, log) ∧ file-node-cons(fs, ri) ∧ orphans-cons(fs, ri, ro) ∧ ri-inj(ri) ∧ ro.inodes?) |
inode.ino ≠ ROOT_INO, ro.inodes?, fo.inodes?, file-node-cons(fs, ri), log-cons(log, fs), orphans-cons(fs, ri, ro), replay-cons-strong(fs, ri, ro, fi, fo, log), ri-inj(ri), ri-inj(fi), ubifs-cons(fs, ri, ro, fi, fo, log), inodekey(inode.ino) ∈ ri, ∀ ino. inodekey(ino) ∈ ro → dentrykeys(inodekey(ino), ri) = ∅, ∀ ino. inodekey(ino) ∈ ro → links(ino, fs, ri) = ∅ ⊦ ⟪aubifs_evict#(inode, fi, fo, fs, log, boolvar; err, ri, ro)⟫ (ubifs-cons(fs, ri, ro, fi, fo, log) ∧ replay-cons-strong(fs, ri, ro, fi, fo, log) ∧ file-node-cons(fs, ri) ∧ orphans-cons(fs, ri, ro))
Used simplifier rules: ⊦ ubifs-cons(fs, ri, ro, fi, fo, log) → ro.inodes?; (ss)% ⊦ ubifs-cons(fs, ri, ro, fi, fo, log) → ri-inj(ri); (ss)% ⊦ ubifs-cons(fs, ri, ro, fi, fo, log) ∧ key ∈ ro → key ∈ ri; (ss)% ⊦ valid-ino(ino, fs, ri) ↔ inodekey(ino) ∈ ri; (s)%⊦ pre-evict(ino, fs, ri, ro) ↔ valid-ino(ino, fs, ri) ∧ ino ≠ ROOT_INO ∧ (∀ ino. inodekey(ino) ∈ ri ∧ inodekey(ino) ∈ ro → dentrykeys(inodekey(ino), ri) = ∅) ∧ (∀ ino. inodekey(ino) ∈ ri ∧ inodekey(ino) ∈ ro → links(ino, fs, ri) = ∅); (s)