new               126 kernel/sysfile.c   char name[DIRSIZ], new[MAXPATH], old[MAXPATH];
new               129 kernel/sysfile.c   if (argstr(0, old, MAXPATH) < 0 || argstr(1, new, MAXPATH) < 0)
new               155 kernel/sysfile.c   if ((dp = nameiparent(new, name)) == 0)
new               299 kernel/vm.c    uvmcopy(pagetable_t old, pagetable_t new, uint64 sz)
new               316 kernel/vm.c        if (mappages(new, i, PGSIZE, (uint64)mem, flags) != 0) {
new               324 kernel/vm.c      uvmunmap(new, 0, i / PGSIZE, 1);