109 	struct sigaction act;  in ATF_TC_BODY()  local
111 	act.sa_sigaction = upcalls_not_started_handler1;  in ATF_TC_BODY()
112 	sigemptyset(&act.sa_mask);  in ATF_TC_BODY()
113 	sigaddset(&act.sa_mask, SIGUSR2);  in ATF_TC_BODY()
114 	act.sa_flags = SA_SIGINFO;  in ATF_TC_BODY()
116 	ATF_REQUIRE_EQ(sigaction(SIGUSR1, &act, NULL), 0);  in ATF_TC_BODY()
118 	act.sa_sigaction = upcalls_not_started_handler2;  in ATF_TC_BODY()
119 	sigemptyset(&act.sa_mask);  in ATF_TC_BODY()
120 	act.sa_flags = SA_SIGINFO;  in ATF_TC_BODY()
121 	(void)sigaction(SIGUSR2, &act, NULL);  in ATF_TC_BODY()
179 	struct sigaction act;  in ATF_TC_BODY()  local
182 	act.sa_sigaction = respected_while_running_handler1;  in ATF_TC_BODY()
183 	sigemptyset(&act.sa_mask);  in ATF_TC_BODY()
184 	sigaddset(&act.sa_mask, SIGUSR2);  in ATF_TC_BODY()
185 	act.sa_flags = SA_SIGINFO;  in ATF_TC_BODY()
187 	ATF_REQUIRE_EQ(sigaction(SIGUSR1, &act, NULL), 0);  in ATF_TC_BODY()
189 	act.sa_sigaction = respected_while_running_handler2;  in ATF_TC_BODY()
190 	sigemptyset(&act.sa_mask);  in ATF_TC_BODY()
191 	act.sa_flags = SA_SIGINFO;  in ATF_TC_BODY()
192 	(void)sigaction(SIGUSR2, &act, NULL);  in ATF_TC_BODY()
224 	struct sigaction act;  in ATF_TC_BODY()  local
226 	act.sa_sigaction = NULL;  in ATF_TC_BODY()
227 	sigemptyset(&act.sa_mask);  in ATF_TC_BODY()
228 	act.sa_flags = 0;  in ATF_TC_BODY()
229 	act.sa_handler = incorrect_mask_bug_handler;  in ATF_TC_BODY()
231 	ATF_REQUIRE_EQ_MSG(sigaction(SIGALRM, &act, NULL), 0, "%s",  in ATF_TC_BODY()
234 	sigaddset(&act.sa_mask, SIGALRM);  in ATF_TC_BODY()
235 	PTHREAD_REQUIRE(pthread_sigmask(SIG_SETMASK, &act.sa_mask, NULL));  in ATF_TC_BODY()
241 	sigemptyset(&act.sa_mask);  in ATF_TC_BODY()
242 	PTHREAD_REQUIRE(pthread_sigmask(SIG_SETMASK, &act.sa_mask, NULL));  in ATF_TC_BODY()