[PATCH rt-tests v3 26/33] pip_stress: Move test result output to main
From: Daniel Wagner <hidden>
Date: 2021-03-20 18:39:37
Subsystem:
the rest · Maintainer:
Linus Torvalds
Instead printing the result high() close directly move it to main() function to simplify the return code if the test fails. Signed-off-by: Daniel Wagner <redacted> --- src/pi_tests/pip_stress.c | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-)
diff --git a/src/pi_tests/pip_stress.c b/src/pi_tests/pip_stress.c
index 8b91578f9ab8..2c3288984202 100644
--- a/src/pi_tests/pip_stress.c
+++ b/src/pi_tests/pip_stress.c@@ -146,6 +146,7 @@ int main(int argc, char *argv[]) exit(1); } else if (pid1 != 0) { /* parent code */ low(pid1); + exit(0); } else { /* child code */ pid2 = fork(); /* parent code */ if (pid2 == -1) {
@@ -155,9 +156,15 @@ int main(int argc, char *argv[]) high(pid2); } else { /* child code */ medium(); + exit(0); } } + if (statep->inversion) + printf("Successfully used priority inheritance to handle an inversion\n"); + else + printf("No inversion incurred\n"); + exit(0); }
@@ -222,14 +229,6 @@ void high(pid_t pid) Pthread_mutex_unlock(resource); kill(pid, SIGKILL); /* kill the medium thread */ waitpid(pid, &status, 0); - - Pthread_mutex_lock(statep->mutex); - - if (statep->inversion) - printf("Successfully used priority inheritance to handle an inversion\n"); - else - printf("No inversion incurred\n"); - Pthread_mutex_unlock(statep->mutex); } /* mmap a page of anonymous shared memory */
--
2.30.2