| VFS_PAGE_SIZE = n0 + (ino2 + ino5) % VFS_PAGE_SIZE, min(ino1 - ino2 + ino5, n0) ≠ 0, inode.ino ∈ files, ino2 + ino5 ≤ ino1, ino5 = 0 → files = files1 ⊦ [fail#(; ; err); if err = ESUCCESS then afs_check_commit#(dirs, files; err; asynced); if err = ESUCCESS then {buf := copy(buf0, ino5, mkbuf(VFS_PAGE_SIZE), (ino2 + ino5) % VFS_PAGE_SIZE, min(ino1 - ino2 + ino5, n0)); afs_writepage#(inode, (ino2 + ino5) / VFS_PAGE_SIZE, buf, dirs; err, files; asynced)}; n := min(ino1 - ino2 + ino5, n0); if err = ESUCCESS then ino5 := ino5 + n] (ino5 = 0 → files = files1) |
VFS_PAGE_SIZE = n0 + (ino2 + ino5) % VFS_PAGE_SIZE, inode = mkinode(m, md, boolvar, m0, m1, m2), m ∈ files, ino2 + ino5 ≤ ino1, ino5 = 0 → files = files1 ⊦ [fail#(; ; err); if err = ESUCCESS then afs_check_commit#(dirs, files; err; asynced); if err = ESUCCESS then {buf := copy(buf0, ino5, mkbuf(VFS_PAGE_SIZE), (ino2 + ino5) % VFS_PAGE_SIZE, min(ino1 - ino2 + ino5, n0)); afs_writepage#(inode, (ino2 + ino5) / VFS_PAGE_SIZE, buf, dirs; err, files; asynced)}; n := min(ino1 - ino2 + ino5, n0); if err = ESUCCESS then ino5 := ino5 + n] (ino5 = 0 → files = files1), min(ino1 - ino2 + ino5, n0) = 0
Used simplifier rules: ⊦ ( ( ( (m = inode.ino ∧ md = inode.meta) ∧ (boolvar ↔ inode.directory)) ∧ m0 = inode.nlink) ∧ m1 = inode.nsubdirs) ∧ m2 = inode.size ↔ inode = mkinode(m, md, boolvar, m0, m1, m2); (elim) Used terms: inode, m, md, boolvar, m0, m1, m2