| ⟨awbuf_requires_commit#(adr, m, nx, avol, lpt, ns, bleb, isbuf; ; isbuf0)⟩ (adr0 = adr ∧ m0 = m ∧ nx0 = nx ∧ lpt0 = lpt ∧ avol0 ↓ avol ∧ ns0 = ns), awbuf-inv(avol, bleb), # lpt = # avol ⊦ ⟨awbuf_requires_commit#(adr, m, nx, avol, lpt, ns, bleb, isbuf; ; isbuf0)⟩ (synced(avol) ∧ adr0 = adr ∧ m0 = m ∧ nx0 = nx ∧ lpt0 = lpt ∧ avol0 ↓ avol ∧ ns0 = ns), adr0 = adr ∧ m0 = m ∧ nx0 = nx ∧ lpt0 = lpt ∧ avol0 ↓ avol ∧ ns0 = ns |