diff options
Diffstat (limited to 'apps/examples/ostest/sighand.c')
| -rw-r--r-- | apps/examples/ostest/sighand.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/apps/examples/ostest/sighand.c b/apps/examples/ostest/sighand.c index ab1c15c0e..4f42dcff1 100644 --- a/apps/examples/ostest/sighand.c +++ b/apps/examples/ostest/sighand.c @@ -204,7 +204,7 @@ static int waiter_main(int argc, char *argv[]) /* Detach the signal handler */ act.sa_sigaction = SIG_DFL; - status = sigaction(WAKEUP_SIGNAL, &act, &oact); + (void)sigaction(WAKEUP_SIGNAL, &act, &oact); printf("waiter_main: done\n" ); FFLUSH(); @@ -223,7 +223,6 @@ void sighand_test(void) struct sched_param param; union sigval sigvalue; pid_t waiterpid; - int policy; int status; printf("sighand_test: Initializing semaphore to 0\n" ); @@ -265,13 +264,6 @@ void sighand_test(void) param.sched_priority = PTHREAD_DEFAULT_PRIORITY; } - policy = sched_getscheduler(0); - if (policy == ERROR) - { - printf("sighand_test: ERROR sched_getscheduler() failed\n" ); - policy = SCHED_FIFO; - } - waiterpid = task_create("waiter", param.sched_priority, PTHREAD_STACK_DEFAULT, waiter_main, NULL); if (waiterpid == ERROR) @@ -326,7 +318,7 @@ void sighand_test(void) #ifdef CONFIG_SCHED_HAVE_PARENT act.sa_sigaction = SIG_DFL; - status = sigaction(SIGCHLD, &act, &oact); + (void)sigaction(SIGCHLD, &act, &oact); #endif printf("sighand_test: done\n" ); |