[Xenomai-git] Gilles Chanteperdrix : testsuite/nano_test: do not assume auto-shadowing of the maint thread

[GIT version control]

Module: xenomai-2.6
Branch: master
Commit: f7926a94b37ff59b684e4338a37bca9bd97d19cc
URL:    
http://git.xenomai.org/?p=xenomai-2.6.git;a=commit;h=f7926a94b37ff59b684e4338a37bca9bd97d19cc

Author: Gilles Chanteperdrix <gilles.chanteperd...@xenomai.org>
Date:   Mon Jun 25 08:50:07 2012 +0200

testsuite/nano_test: do not assume auto-shadowing of the maint thread

---

 src/testsuite/regression/posix/nano_test.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/src/testsuite/regression/posix/nano_test.c 
b/src/testsuite/regression/posix/nano_test.c
index 7db6d68..bcbf9cf 100644
--- a/src/testsuite/regression/posix/nano_test.c
+++ b/src/testsuite/regression/posix/nano_test.c
@@ -2,6 +2,8 @@
 #include <stdlib.h>
 #include <errno.h>
 
+#include <sched.h>
+#include <pthread.h>
 #include <signal.h>
 #include <sys/mman.h>
 #include <sys/time.h>
@@ -20,6 +22,7 @@ int main(void)
        struct timespec delay;
        struct sigaction sa;
        struct itimerval it;
+       struct sched_param sp;
        int err;
 
        mlockall(MCL_CURRENT | MCL_FUTURE);
@@ -29,6 +32,9 @@ int main(void)
        sa.sa_flags = 0;
        check_unix(sigaction(SIGALRM, &sa, NULL));
 
+       sp.sched_priority = 1;
+       check_pthread(pthread_setschedparam(pthread_self(), SCHED_FIFO, &sp));
+
        it.it_interval.tv_sec = 1;
        it.it_interval.tv_usec = 0;
        it.it_value = it.it_interval;
@@ -37,7 +43,7 @@ int main(void)
        delay.tv_sec = 5;
        delay.tv_nsec = 0;
        err = nanosleep(&delay, &delay);
-       if (err != -1 || errno != EINTR || !gotsig || delay.tv_sec != 4) {
+       if (err != -1 || errno != EINTR || !gotsig || delay.tv_sec < 3 || 
delay.tv_sec > 4) {
                fprintf(stderr, "FAILURE, nanosleep: %s, received SIGALRM: %d, "
                        "remaining time to sleep: %lu.%09lus\n",
                        err ? strerror(errno) : strerror(err), gotsig,


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