X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=tests%2Fcommon%2Fapi.h;h=e5c70abc0926660efd6cc39ccd2d192250844f20;hb=0d657320a24b17ad7762396c5ef5db3640262af4;hp=3737d4b5012e834b8dc089336dc719d9533f2349;hpb=e3717dbc8700ef1db5d341e2c5a74f61c4981ab3;p=userspace-rcu.git

diff --git a/tests/common/api.h b/tests/common/api.h
index 3737d4b..e5c70ab 100644
--- a/tests/common/api.h
+++ b/tests/common/api.h
@@ -229,9 +229,9 @@ static void wait_all_threads(void)
 	}
 }
 
+#ifdef HAVE_SCHED_SETAFFINITY
 static void run_on(int cpu)
 {
-#if HAVE_SCHED_SETAFFINITY
 	cpu_set_t mask;
 
 	CPU_ZERO(&mask);
@@ -241,8 +241,12 @@ static void run_on(int cpu)
 #else
 	sched_setaffinity(0, sizeof(mask), &mask);
 #endif
-#endif /* HAVE_SCHED_SETAFFINITY */
 }
+#else
+
+static void run_on(int cpu __attribute__((unused)))
+{}
+#endif /* HAVE_SCHED_SETAFFINITY */
 
 /*
  * timekeeping -- very crude -- should use MONOTONIC...