diff options
| -rw-r--r-- | kernel/sched/syscalls.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/kernel/sched/syscalls.c b/kernel/sched/syscalls.c index d7fccf871c7d..77ae87f36e84 100644 --- a/kernel/sched/syscalls.c +++ b/kernel/sched/syscalls.c @@ -209,10 +209,8 @@ int idle_cpu(int cpu) if (rq->nr_running) return 0; -#ifdef CONFIG_SMP if (rq->ttwu_pending) return 0; -#endif return 1; } @@ -641,7 +639,6 @@ change: goto unlock; } #endif /* CONFIG_RT_GROUP_SCHED */ -#ifdef CONFIG_SMP if (dl_bandwidth_enabled() && dl_policy(policy) && !(attr->sched_flags & SCHED_FLAG_SUGOV)) { cpumask_t *span = rq->rd->span; @@ -657,7 +654,6 @@ change: goto unlock; } } -#endif /* CONFIG_SMP */ } /* Re-check policy now with rq lock held: */ @@ -1239,7 +1235,7 @@ long sched_setaffinity(pid_t pid, const struct cpumask *in_mask) user_mask = alloc_user_cpus_ptr(NUMA_NO_NODE); if (user_mask) { cpumask_copy(user_mask, in_mask); - } else if (IS_ENABLED(CONFIG_SMP)) { + } else { return -ENOMEM; } |