Author: gnichols
Date: 2010-08-12 15:56:09 +0000 (Thu, 12 Aug 2010)
New Revision: 630
Modified:
trunk/tests/core/clocktest.c
Log:
621041 - core test failed on s390x RHEL6 - sched_setaffinity: Invalid argument
Modified: trunk/tests/core/clocktest.c
===================================================================
--- trunk/tests/core/clocktest.c 2010-08-12 15:54:46 UTC (rev 629)
+++ trunk/tests/core/clocktest.c 2010-08-12 15:56:09 UTC (rev 630)
@@ -28,10 +28,14 @@
unsigned slow_cpu, fast_cpu;
double jitter;
double largest_jitter = 0.0;
- unsigned cpu, num_cpus, iter;
+ unsigned cpu, num_cpus, iter, conf_cpus;
int failures = 0;
- num_cpus = sysconf(_SC_NPROCESSORS_CONF);
+ conf_cpus = sysconf(_SC_NPROCESSORS_CONF);
+ num_cpus = sysconf(_SC_NPROCESSORS_ONLN);
+ if (num_cpus != conf_cpus){
+ printf("Warning: %u cpus are online, but %u cpus are configured.\n",
num_cpus, conf_cpus);
+ }
if (num_cpus == 1) {
printf("Single CPU detected. No clock jitter testing necessary.\n");
return 0;
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