This fixes a segfault on ARM when the '-a' option is used.
man sched_setaffinity says to use pthread_setaffinity_np() when using the
POSIX threads API.
Signed-off-by: Frank Rowand <frank.rowand@xxxxxxxxxxx>
---
src/cyclictest/cyclictest.c | 4 3 + 1 - 0 !
1 file changed, 3 insertions(+), 1 deletion(-)
Index: b/src/cyclictest/cyclictest.c
===================================================================
--- a/src/cyclictest/cyclictest.c
+++ b/src/cyclictest/cyclictest.c
@@ -612,6 +612,7 @@ void *timerthread(void *param)
struct thread_stat *stat = par->stats;
int stopped = 0;
cpu_set_t mask;
+ pthread_t thread;
/* if we're running in numa mode, set our memory node */
if (par->node != -1)
@@ -620,7 +621,8 @@ void *timerthread(void *param)
if (par->cpu != -1) {
CPU_ZERO(&mask);
CPU_SET(par->cpu, &mask);
- if(sched_setaffinity(0, sizeof(mask), &mask) == -1)
+ thread = pthread_self();
+ if(pthread_setaffinity_np(thread, sizeof(mask), &mask) == -1)
warn("Could not set CPU affinity to CPU #%d\n", par->cpu);
}
--
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