cleanup: explicitly mark unused parameters (-Wunused-parameter)

[urcu.git] / src / urcu-call-rcu-impl.h

diff --git a/src/urcu-call-rcu-impl.h b/src/urcu-call-rcu-impl.h
index 18fd65a0ec45b04de012dff83838f260cbe07bcb..c49084fcf49126f6eebd97a3da7fb4209d43c913 100644 (file)
--- a/src/urcu-call-rcu-impl.h
+++ b/src/urcu-call-rcu-impl.h
@@ -215,11 +215,8 @@ int set_thread_cpu_affinity(struct call_rcu_data *crdp)
 
        CPU_ZERO(&mask);
        CPU_SET(crdp->cpu_affinity, &mask);
-#if SCHED_SETAFFINITY_ARGS == 2
-       ret = sched_setaffinity(0, &mask);
-#else
        ret = sched_setaffinity(0, sizeof(mask), &mask);
-#endif
+
        /*
         * EINVAL is fine: can be caused by hotunplugged CPUs, or by
         * cpuset(7). This is why we should always retry if we detect
@@ -1053,7 +1050,7 @@ end:
 URCU_ATTR_ALIAS(urcu_stringify(urcu_register_rculfhash_atfork))
 void alias_urcu_register_rculfhash_atfork();
 
-void urcu_unregister_rculfhash_atfork(struct urcu_atfork *atfork)
+void urcu_unregister_rculfhash_atfork(struct urcu_atfork *atfork __attribute__((unused)))
 {
        call_rcu_lock(&call_rcu_mutex);
        if (--registered_rculfhash_atfork_refcount)