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set_thread_affinity

Function set_thread_affinity 

Source
pub fn set_thread_affinity(cpu: usize) -> Result<(), AffinityError>
Expand description

将当前线程绑定到指定 CPU 核心

§Arguments

  • cpu - 目标 CPU 编号(0 起)

§Returns

  • Ok(()) - 绑定成功
  • Err(AffinityError) - 系统调用失败或 CPU 越界