2878 static void __set_task_blocked(struct task_struct *tsk, const sigset_t *newset)  in __set_task_blocked()  argument
2883 		sigandnsets(&newblocked, newset, &current->blocked);  in __set_task_blocked()
2886 	tsk->blocked = *newset;  in __set_task_blocked()
2897 void set_current_blocked(sigset_t *newset)  in set_current_blocked()  argument
2899 	sigdelsetmask(newset, sigmask(SIGKILL) | sigmask(SIGSTOP));  in set_current_blocked()
2900 	__set_current_blocked(newset);  in set_current_blocked()
2903 void __set_current_blocked(const sigset_t *newset)  in __set_current_blocked()  argument
2911 	if (sigequalsets(&tsk->blocked, newset))  in __set_current_blocked()
2915 	__set_task_blocked(tsk, newset);  in __set_current_blocked()
2930 	sigset_t newset;  in sigprocmask()  local
2938 		sigorsets(&newset, &tsk->blocked, set);  in sigprocmask()
2941 		sigandnsets(&newset, &tsk->blocked, set);  in sigprocmask()
2944 		newset = *set;  in sigprocmask()
2950 	__set_current_blocked(&newset);  in sigprocmask()
4391 	sigset_t newset;  in SYSCALL_DEFINE1()  local
4393 	siginitset(&newset, newmask);  in SYSCALL_DEFINE1()
4394 	set_current_blocked(&newset);  in SYSCALL_DEFINE1()
4453 	sigset_t newset;  in SYSCALL_DEFINE2()  local
4459 	if (copy_from_user(&newset, unewset, sizeof(newset)))  in SYSCALL_DEFINE2()
4461 	return sigsuspend(&newset);  in SYSCALL_DEFINE2()
4467 	sigset_t newset;  in COMPAT_SYSCALL_DEFINE2()  local
4473 	if (get_compat_sigset(&newset, unewset))  in COMPAT_SYSCALL_DEFINE2()
4475 	return sigsuspend(&newset);  in COMPAT_SYSCALL_DEFINE2()