2980 int sigprocmask(int how, sigset_t *set, sigset_t *oldset)  in sigprocmask()  argument
2991 		sigorsets(&newset, &tsk->blocked, set);  in sigprocmask()
2994 		sigandnsets(&newset, &tsk->blocked, set);  in sigprocmask()
2997 		newset = *set;  in sigprocmask()
3118 static void do_sigpending(sigset_t *set)  in do_sigpending()  argument
3121 	sigorsets(set, &current->pending.signal,  in do_sigpending()
3126 	sigandsets(set, &current->blocked, set);  in do_sigpending()
3137 	sigset_t set;  in SYSCALL_DEFINE2()  local
3142 	do_sigpending(&set);  in SYSCALL_DEFINE2()
3144 	if (copy_to_user(uset, &set, sigsetsize))  in SYSCALL_DEFINE2()
3154 	sigset_t set;  in COMPAT_SYSCALL_DEFINE2()  local
3159 	do_sigpending(&set);  in COMPAT_SYSCALL_DEFINE2()
3161 	return put_compat_sigset(uset, &set, sigsetsize);  in COMPAT_SYSCALL_DEFINE2()
4212 	sigset_t set;  in SYSCALL_DEFINE1()  local
4217 	do_sigpending(&set);  in SYSCALL_DEFINE1()
4219 	if (copy_to_user(uset, &set, sizeof(old_sigset_t)))  in SYSCALL_DEFINE1()
4228 	sigset_t set;  in COMPAT_SYSCALL_DEFINE1()  local
4230 	do_sigpending(&set);  in COMPAT_SYSCALL_DEFINE1()
4232 	return put_user(set.sig[0], set32);  in COMPAT_SYSCALL_DEFINE1()
4501 static int sigsuspend(sigset_t *set)  in sigsuspend()  argument
4504 	set_current_blocked(set);  in sigsuspend()