46 static void __user *sig_handler(struct task_struct *t, int sig)  in sig_handler()
58 static int sig_ignored(struct task_struct *t, int sig)  in sig_ignored()
112 static int recalc_sigpending_tsk(struct task_struct *t)  in recalc_sigpending_tsk()
132 void recalc_sigpending_and_wake(struct task_struct *t)  in recalc_sigpending_and_wake()
187 static struct sigqueue *__sigqueue_alloc(struct task_struct *t, gfp_t flags,  in __sigqueue_alloc()
241 void flush_signals(struct task_struct *t)  in flush_signals()
286 void ignore_signals(struct task_struct *t)  in ignore_signals()
301 flush_signal_handlers(struct task_struct *t, int force_default)  in flush_signal_handlers()
502 void signal_wake_up(struct task_struct *t, int resume)  in signal_wake_up()
578 				 struct task_struct *t)  in check_kill_permission()
630 	struct task_struct *t;  in prepare_signal()  local
738 	struct task_struct *t;  in complete_signal()  local
816 static int send_signal(int sig, struct siginfo *info, struct task_struct *t,  in send_signal()
933 specific_send_sig_info(int sig, struct siginfo *info, struct task_struct *t)  in specific_send_sig_info()
950 force_sig_info(int sig, struct siginfo *info, struct task_struct *t)  in force_sig_info()
976 force_sig_specific(int sig, struct task_struct *t)  in force_sig_specific()
986 	struct task_struct *t;  in zap_other_threads()  local
1309 int send_sigqueue(struct sigqueue *q, struct task_struct *t, int group)  in send_sigqueue()
1681 		struct task_struct *t;  in do_signal_stop()  local
1920 	struct task_struct *t;  in exit_signals()  local
2333 	struct task_struct *t = current;  in do_sigaction()  local