{"id":90461,"date":"2026-08-05T10:40:36","date_gmt":"2026-08-05T02:40:36","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/90461.html"},"modified":"2026-08-05T10:40:36","modified_gmt":"2026-08-05T02:40:36","slug":"per-cpu%e5%8f%98%e9%87%8f%e4%b8%8e-__per_cpu_offset-%e6%95%b0%e7%bb%84","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/90461.html","title":{"rendered":"per-CPU\u53d8\u91cf\u4e0e __per_cpu_offset \u6570\u7ec4"},"content":{"rendered":"<p>__per_cpu_offset\u00a0\u6570\u7ec4\u662f\u8bbf\u95ee per-CPU \u53d8\u91cf\u7684\u6838\u5fc3\u673a\u5236&#xff0c;\u5b83\u7684\u4f5c\u7528\u76f8\u5f53\u4e8e\u4e00\u5f20&#034;\u5730\u56fe&#034;&#xff0c;\u8bb0\u5f55\u4e86\u6bcf\u4e2a CPU \u7684 per-CPU \u6570\u636e\u533a\u57df\u5728\u6574\u4e2a\u5185\u5b58\u4e2d\u7684\u4f4d\u7f6e\u504f\u79fb\u91cf\u3002<\/p>\n<h4>\u6838\u5fc3\u6982\u5ff5&#xff1a;per-CPU 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