513 	struct task_struct *tsk = current;  in flush_itimer_signals()  local
554 bool unhandled_signal(struct task_struct *tsk, int sig)  in unhandled_signal()
633 	struct task_struct *tsk = current;  in dequeue_signal()  local
713 	struct task_struct *tsk = current;  in dequeue_synchronous_signal()  local
1396 struct sighand_struct *__lock_task_sighand(struct task_struct *tsk,  in __lock_task_sighand()
2065 bool do_notify_parent(struct task_struct *tsk, int sig)  in do_notify_parent()
2178 static void do_notify_parent_cldstop(struct task_struct *tsk,  in do_notify_parent_cldstop()
2989 static void retarget_shared_pending(struct task_struct *tsk, sigset_t *which)  in retarget_shared_pending()
3015 void exit_signals(struct task_struct *tsk)  in exit_signals()
3085 static void __set_task_blocked(struct task_struct *tsk, const sigset_t *newset)  in __set_task_blocked()
3112 	struct task_struct *tsk = current;  in __set_current_blocked()  local
3136 	struct task_struct *tsk = current;  in sigprocmask()  local
3648 	struct task_struct *tsk = current;  in do_sigtimedwait()  local