| ⊦ ¬ m ∈ content ∧ n < VFS_PAGE_SIZE → content.stream to m * VFS_PAGE_SIZE + n = (content.stream to m * VFS_PAGE_SIZE) + (σ⊥ to n) |
n < VFS_PAGE_SIZE ⊦ content.stream to m * VFS_PAGE_SIZE + n = (content.stream to m * VFS_PAGE_SIZE) + (σ⊥ to n), m ∈ content