259 	put_signal_struct(tsk->signal);  in __put_task_struct()
313 	init_task.signal->rlim[RLIMIT_NPROC].rlim_cur = max_threads/2;  in fork_init()
314 	init_task.signal->rlim[RLIMIT_NPROC].rlim_max = max_threads/2;  in fork_init()
315 	init_task.signal->rlim[RLIMIT_SIGPENDING] =  in fork_init()
316 		init_task.signal->rlim[RLIMIT_NPROC];  in fork_init()
797 	err =  mutex_lock_killable(&task->signal->cred_guard_mutex);  in mm_access()
807 	mutex_unlock(&task->signal->cred_guard_mutex);  in mm_access()
1124 	tsk->signal = sig;  in copy_signal()
1147 	memcpy(sig->rlim, current->signal->rlim, sizeof sig->rlim);  in copy_signal()
1155 	sig->oom_score_adj = current->signal->oom_score_adj;  in copy_signal()
1156 	sig->oom_score_adj_min = current->signal->oom_score_adj_min;  in copy_signal()
1158 	sig->has_child_subreaper = current->signal->has_child_subreaper ||  in copy_signal()
1159 				   current->signal->is_child_subreaper;  in copy_signal()
1283 				current->signal->flags & SIGNAL_UNKILLABLE)  in copy_process()
1583 				p->signal->flags |= SIGNAL_UNKILLABLE;  in copy_process()
1586 			p->signal->leader_pid = pid;  in copy_process()
1587 			p->signal->tty = tty_kref_get(current->signal->tty);  in copy_process()
1594 			current->signal->nr_threads++;  in copy_process()
1595 			atomic_inc(&current->signal->live);  in copy_process()
1596 			atomic_inc(&current->signal->sigcnt);  in copy_process()
1600 					  &p->signal->thread_head);  in copy_process()
1636 		free_signal_struct(p->signal);  in copy_process()