{"description":"\u6982\u8981 \u5468\u6ce2\u6570\u306e\u56de\u6570\u304b\u3089\u6642\u9593(\u30df\u30ea\u79d2)\u3092\u7b97\u51fa\u3059\u308b \u8a73\u7d30 \u5468\u6ce2\u6570\u306e\u56de\u6570\u3092\u8868\u3059\u7b26\u53f7\u306a\u3057\u6574\u6570j\u3092\u5f15\u6570\u3068\u3057\u3066\u53d6\u5f97\u3057\u3001\u4ee5\u4e0b\u306e\u5b9a\u6570\u304b\u3089\u30df\u30ea\u79d2\u306b\u5909\u63db\u3059\u308b HZ : _CONFIG_HZ\u306b\u3088\u3063\u3066\u6307\u5b9a\u3055\u308c\u308bCPU\u306e\u5468\u6ce2\u6570\u3092\u793a\u3059\u5b9a\u6570 MSEC_PER_SEC : 1\u79d2 = 1000\u30df\u30ea\u79d2\u306e\u305f\u30811000\u3092\u793a\u3059\u5b9a\u6570 BITS_PER_LONG : CONFIG_64BIT\u304c\u6709\u52b9\u306a\u5834\u5408\u306f64\u3001\u7121\u52b9\u306a\u5834\u5408\u306f32\u3092\u793a\u3059\u5b9a\u6570 \u5468\u6ce2\u6570\u306e\u8a2d\u5b9a\u306b\u3088\u3063\u3066\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u51e6\u7406\u5185\u5bb9\u304c\u5909\u308f\u308b \u5468\u6ce2\u6570\u304c1000\u4ee5\u4e0b\u3067\u3001\u5468\u6ce2\u6570\u304c1000\u306e\u7d04\u6570\u306e\u5834\u5408 (MSEC_PER_SEC / HZ) * j \u5468\u6ce2\u6570\u304c1000\u3088\u308a\u5927\u304d\u304f\u3001\u5468\u6ce2\u6570\u304c1000\u306e\u500d\u6570\u306e\u2026","published":"2016-02-29 16:31:01","author_name":"shirasaka68","blog_title":"linux\u306e\u30e1\u30e2","author_url":"https://blog.hatena.ne.jp/shirasaka68/","height":"190","version":"1.0","width":"100%","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","image_url":null,"categories":["time"],"type":"rich","blog_url":"https://linux-note.hatenablog.com/","title":"\u6642\u9593\u7ba1\u7406 - jiffies_to_msecs()","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Flinux-note.hatenablog.com%2Fentry%2Fjiffies_to_msecs\" title=\"\u6642\u9593\u7ba1\u7406 - jiffies_to_msecs() - linux\u306e\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://linux-note.hatenablog.com/entry/jiffies_to_msecs"}