{"type":"rich","version":"1.0","categories":[],"author_url":"https://blog.hatena.ne.jp/shinichiro_h/","provider_url":"https://hatena.blog","published":"2013-09-01 14:13:11","width":"100%","author_name":"shinichiro_h","url":"https://shinh.hatenablog.com/entry/20130901/1378012391","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshinh.hatenablog.com%2Fentry%2F20130901%2F1378012391\" title=\" glibc lock elision \u306e\u611f\u60f3\u3082\u3046\u3072\u3068\u3064 - \u517c\u96d1\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://shinh.hatenablog.com/","provider_name":"Hatena Blog","title":" glibc lock elision \u306e\u611f\u60f3\u3082\u3046\u3072\u3068\u3064","image_url":null,"height":"190","blog_title":"\u517c\u96d1\u8a18","description":"glibc \u306e lock elision \u30d1\u30c3\u30c1\u3078\u306e\u611f\u60f3\u3067\u3059\u3051\u3069\u3001 RTM \u3092\u30a6\u30e9\u3067\u4f7f\u308f\u308c\u308b\u3068\u3001\u5178\u578b\u7684\u306a\u30c7\u30c3\u30c9\u30ed\u30c3\u30af\u3067\u3042\u308b\u3068\u3053\u308d\u306e AB-BA \u7684\u306a deadlock \u3001\u3064\u307e\u308a\u30ed\u30c3\u30af\u306e\u9806\u756a\u304c\u9006\u8ee2\u3057\u3066\u308b\u30b3\u30fc\u30c9\u30d1\u30b9\u304c\u3042\u308b\u3068 deadlock \u3001\u3063\u3066\u30b1\u30fc\u30b9\u306e\u767a\u898b\u7387\u304c\u6e1b\u308b\u3053\u3068\u304c\u3042\u308b\u3093\u3058\u3083\u306a\u3044\u304b\u306a\u3001\u3068\u304b\u601d\u3044\u307e\u3057\u305f\u3002\u3064\u307e\u308a\u3001 RTM \u306b\u983c\u3063\u305f\u52d5\u4f5c\u3092\u3057\u3066\u3044\u308b\u6642\u306f AB-BA \u3092\u3084\u3063\u3066\u3066\u3082\u30c7\u30c3\u30c9\u30ed\u30c3\u30af\u305b\u305a\u3001 conflict \u304c\u305f\u307e\u305f\u307e\u4f55\u5ea6\u3082\u767a\u751f\u3057\u3066\u666e\u901a\u306e mutex \u306b fallback \u3057\u305f\u6642\u306b\u3060\u3051\u518d\u73fe\u3059\u308b deadlock \u306b\u306a\u308b\u3001\u3068\u3002\u8a66\u3057\u306b\u66f8\u3044\u3066\u307f\u305f\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9https://github.com/s\u2026"}