71 static void __user *sig_handler(struct task_struct *t, int sig)  in sig_handler()
83 static bool sig_task_ignored(struct task_struct *t, int sig, bool force)  in sig_task_ignored()
105 static bool sig_ignored(struct task_struct *t, int sig, bool force)  in sig_ignored()
158 static bool recalc_sigpending_tsk(struct task_struct *t)  in recalc_sigpending_tsk()
180 void recalc_sigpending_and_wake(struct task_struct *t)  in recalc_sigpending_and_wake()
416 __sigqueue_alloc(int sig, struct task_struct *t, gfp_t gfp_flags,  in __sigqueue_alloc()
480 void flush_signals(struct task_struct *t)  in flush_signals()
528 void ignore_signals(struct task_struct *t)  in ignore_signals()
543 flush_signal_handlers(struct task_struct *t, int force_default)  in flush_signal_handlers()
771 void signal_wake_up_state(struct task_struct *t, unsigned int state)  in signal_wake_up_state()
826 static bool kill_ok_by_cred(struct task_struct *t)  in kill_ok_by_cred()
843 				 struct task_struct *t)  in check_kill_permission()
895 static void ptrace_trap_notify(struct task_struct *t)  in ptrace_trap_notify()
917 	struct task_struct *t;  in prepare_signal()  local
1009 	struct task_struct *t;  in complete_signal()  local
1093 				struct task_struct *t, enum pid_type type, bool force)  in __send_signal_locked()
1234 		       struct task_struct *t, enum pid_type type)  in send_signal_locked()
1335 force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t,  in force_sig_info_to_task()
1379 	struct task_struct *t = p;  in zap_other_threads()  local
1728 	, struct task_struct *t)  in force_sig_fault_to_task()
1754 	, struct task_struct *t)  in send_sig_fault()
1785 int send_sig_mceerr(int code, void __user *addr, short lsb, struct task_struct *t)  in send_sig_mceerr()
1913 			  struct task_struct *t)  in send_sig_fault_trapno()
1987 	struct task_struct *t;  in send_sigqueue()  local
2413 		struct task_struct *t;  in do_signal_stop()  local
2939 	struct task_struct *t;  in retarget_shared_pending()  local
3720 	struct timespec64 t;  in COMPAT_SYSCALL_DEFINE4()  local
3751 	struct timespec64 t;  in COMPAT_SYSCALL_DEFINE4()  local
4111 	struct task_struct *p = current, *t;  in do_sigaction()  local
4195 	struct task_struct *t = current;  in do_sigaltstack()  local
4276 	struct task_struct *t = current;  in __save_altstack()  local
4330 	struct task_struct *t = current;  in __compat_save_altstack()  local
4793 void kdb_send_sig(struct task_struct *t, int sig)  in kdb_send_sig()