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--- src/helpers/check_thread_affinity.c.orig 2021-11-16 11:26:03 UTC
+++ src/helpers/check_thread_affinity.c
@@ -47,29 +47,41 @@
//
// Author: Andreas Marek, MPCDF
-#define _GNU_SOURCE
+//#define _GNU_SOURCE
+#define __BSD_VISIBLE
#include <stdio.h>
#include <stdlib.h>
#include <sched.h>
#include <sys/types.h>
+#include <sys/_cpuset.h>
+#include <sys/cpuset.h>
#include <unistd.h>
+#if FREEBSD_OSVERSION >= 1301000
+# define HAVE_SCHED_FUNCS // sched_getcpu() and sched_getaffinity() were added in 13.1
+#endif
void get_thread_affinity(int *cpu_id) {
+#if defined(HAVE_SCHED_FUNCS)
*cpu_id = sched_getcpu();
+#else
+ *cpu_id = 0;
+#endif
}
void get_process_affinity(int cpu_id) {
- cpu_set_t set;
+#if defined(HAVE_SCHED_FUNCS)
+ cpuset_t set;
int ret, i;
int cpu;
cpu_id = 9999999 ;
- ret = sched_getaffinity(0, sizeof(cpu_set_t), &set);
+ ret = sched_getaffinity(0, sizeof(cpuset_t), &set);
for (i=0; i < CPU_SETSIZE; i++)
{
cpu = CPU_ISSET(i, &set);
if (cpu == 1) { cpu_id = i; }
}
+#endif
}
void get_process_id(int *process_id, int *pprocess_id) {
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