{"id":98735,"date":"2020-12-16T14:42:17","date_gmt":"2020-12-16T12:42:17","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/linux-5-10"},"modified":"2020-12-16T14:42:17","modified_gmt":"2020-12-16T12:42:17","slug":"linux-5-10","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/linux-5-10","title":{"rendered":"Linux 5.10","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex>      <noindex><\/p>\n<p>Stille og ubem\u00e6rket <a rel=\"nofollow\" href=\"https:\/\/lkml.org\/lkml\/2020\/12\/13\/290\">blev der udgivet<\/a> kerner version 5.10. If you ask Torvalds himself, the kernel \"consists mostly of new drivers with patches sprinkled in,\" which is not surprising, as the kernel has been given LTS status.<\/p>\n<p><\/noindex><\/noindex><\/p>\n<p>Nyt:<\/p>\n<ul>\n<li>\n<noindex><\/p>\n<p><a rel=\"nofollow\" href=\"https:\/\/www.usenix.org\/conference\/atc17\/technical-sessions\/presentation\/park\">Underst\u00f8ttelse af fast_commit<\/a> i filsystemet Ext4. Nu vil applikationer skrive mindre metadata til cachen, hvilket accelererer skrivningen! Dog skal det eksplicit aktiveres ved oprettelsen af FS.<\/p>\n<p><\/noindex>\n<\/li>\n<li>\n<noindex><\/p>\n<p><a rel=\"nofollow\" href=\"https:\/\/lwn.net\/Articles\/826053\/\">Yderligere adgangsindstillinger gennem io_uring<\/a>, som giver mulighed for sikkert at give adgang til ringressourcer til underordnede applikationer.<\/p>\n<p><\/noindex>\n<\/li>\n<li>\n<noindex><\/p>\n<p>Der er indf\u00f8rt et systemopkald <a rel=\"nofollow\" href=\"https:\/\/lwn.net\/Articles\/810076\/\">process_madvise<\/a>, der giver kernen information om den forventede adf\u00e6rd af m\u00e5lapplikationen. En lignende system anvendes faktisk i Android (daemon ActivityManagerService).<\/p>\n<p><\/noindex>\n<\/li>\n<li>\n<p>Problemet fra 2038 er blevet rettet for filsystemet XFS.<\/p>\n<\/li>\n<\/ul>\n<p>og meget mere.<\/p>\n<p><noindex><\/p>\n<p>Det er ogs\u00e5 v\u00e6rd at bem\u00e6rke, at version 5.10.1 straks blev frigivet, som annullerer <a rel=\"nofollow\" href=\"https:\/\/cdn.kernel.org\/pub\/linux\/kernel\/v5.x\/ChangeLog-5.10.1\">to \u00e6ndringer<\/a>, der for\u00e5rsagede problemer i subsystemerne md og dm raid. S\u00e5 ja, 0-dages patches sker endda for Linux-kernen.<\/p>\n<p><\/noindex><\/p>\n<p>L\u00e6s mere:<\/p>\n<ul>\n<li><a rel=\"nofollow\" href=\"https:\/\/kernelnewbies.org\/Linux_5.10\">https:\/\/kernelnewbies.org\/Linux_5.10<\/a><\/li>\n<\/ul>\n<p>Kilde: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"http:\/\/www.linux.org.ru\/news\/kernel\/16052362\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0422\u0438\u0445\u043e \u0438 \u043d\u0435\u0437\u0430\u043c\u0435\u0442\u043d\u043e \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 \u044f\u0434\u0440\u0430 \u0432\u0435\u0440\u0441\u0438\u0438 5.10. \u041f\u043e \u043f\u0440\u0438\u0437\u043d\u0430\u043d\u0438\u044e \u0441\u0430\u043c\u043e\u0433\u043e \u0422\u043e\u0440\u0432\u0430\u043b\u044c\u0434\u0441\u0430, \u044f\u0434\u0440\u043e &laquo;\u0441\u043e\u0441\u0442\u043e\u0438\u0442 \u0438\u0437 \u043f\u043e \u0431\u043e\u043b\u044c\u0448\u0435\u0439 \u0447\u0430\u0441\u0442\u0438 \u043d\u043e\u0432\u044b\u0445 \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u043e\u0432 \u0441 \u0432\u043a\u0440\u0430\u043f\u043b\u0435\u043d\u0438\u044f\u043c\u0438 \u0438\u0437 \u043f\u0430\u0442\u0447\u0435\u0439&raquo;, \u0447\u0442\u043e \u043d\u0435\u0443\u0434\u0438\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u043e, \u0438\u0431\u043e \u044f\u0434\u0440\u043e \u043f\u043e\u043b\u0443\u0447\u0438\u043b\u043e \u0441\u0442\u0430\u0442\u0443\u0441 LTS. \u0418\u0437 \u043d\u043e\u0432\u043e\u0433\u043e: \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 fast_commit \u0432 \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 Ext4. \u0422\u0435\u043f\u0435\u0440\u044c \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u0431\u0443\u0434\u0443\u0442 \u043f\u0438\u0441\u0430\u0442\u044c \u0432 \u043a\u044d\u0448 \u043c\u0435\u043d\u044c\u0448\u0435 \u043c\u0435\u0442\u0430\u0434\u0430\u043d\u043d\u044b\u0445, \u0447\u0442\u043e \u0443\u0441\u043a\u043e\u0440\u0438\u0442 \u0437\u0430\u043f\u0438\u0441\u044c! \u041f\u0440\u0430\u0432\u0434\u0430, \u0435\u0451 \u043d\u0430\u0434\u043e \u044f\u0432\u043d\u043e \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u044c [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-98735","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0422\u0438\u0445\u043e \u0438 \u043d\u0435\u0437\u0430\u043c\u0435\u0442\u043d\u043e \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 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