pp                333 kernel/proc.c    struct proc *pp;
pp                335 kernel/proc.c    for(pp = proc; pp < &proc[NPROC]; pp++){
pp                336 kernel/proc.c      if(pp->parent == p){
pp                337 kernel/proc.c        pp->parent = initproc;
pp                393 kernel/proc.c    struct proc *pp;
pp                402 kernel/proc.c      for(pp = proc; pp < &proc[NPROC]; pp++){
pp                403 kernel/proc.c        if(pp->parent == p){
pp                405 kernel/proc.c          acquire(&pp->lock);
pp                408 kernel/proc.c          if(pp->state == ZOMBIE){
pp                410 kernel/proc.c            pid = pp->pid;
pp                411 kernel/proc.c            if(addr != 0 && copyout(p->pagetable, addr, (char *)&pp->xstate,
pp                412 kernel/proc.c                                    sizeof(pp->xstate)) < 0) {
pp                413 kernel/proc.c              release(&pp->lock);
pp                417 kernel/proc.c            freeproc(pp);
pp                418 kernel/proc.c            release(&pp->lock);
pp                422 kernel/proc.c          release(&pp->lock);
pp               2080 user/usertests.c   for(char *pp = a; pp < eee; pp += 4096)
pp               2081 user/usertests.c     *pp = 1;