| files[ino] = mkfile(m2, md0, m3, content0), ino ∈ files, n ∈ content0[m, buf] ⊦ (content0 ⊕ mkcontent(ino, pcache))[n] = content0[m, buf][n], datakey(ino, n) = datakey(ino, m), n = m, datakey(ino, n) ∈ pcache, ino ∈ icache |
files[ino] = mkfile(m2, md0, m3, content0), n ∈ content0[m, buf], ino ∈ files ⊦ (content0 ⊕ mkcontent(ino, pcache))[n] = content0[m, buf][n], datakey(ino, n) = datakey(ino, m), ino ∈ icache, datakey(ino, n) ∈ pcache