PF_FROZEN 27 include/linux/freezer.h return p->flags & PF_FROZEN; PF_FROZEN 117 include/linux/sched.h (task->flags & PF_FROZEN) == 0 && \ PF_FROZEN 69 kernel/freezer.c current->flags |= PF_FROZEN; PF_FROZEN 72 kernel/freezer.c current->flags &= ~PF_FROZEN; PF_FROZEN 75 kernel/freezer.c if (!(current->flags & PF_FROZEN)) PF_FROZEN 96 kernel/hung_task.c if (unlikely(t->flags & (PF_FROZEN | PF_FREEZER_SKIP)))