{"id":113443,"date":"2024-02-07T16:02:43","date_gmt":"2024-02-07T14:02:43","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-yadre-linux-6-8-ispravleny-dve-seryoznye-problemy-v-bcachefs"},"modified":"2024-02-07T16:02:43","modified_gmt":"2024-02-07T14:02:43","slug":"v-yadre-linux-6-8-ispravleny-dve-seryoznye-problemy-v-bcachefs","status":"publish","type":"post","link":"https:\/\/prohoster.info\/nl\/blog\/news\/v-yadre-linux-6-8-ispravleny-dve-seryoznye-problemy-v-bcachefs","title":{"rendered":"Twee ernstige problemen in bcachefs zijn opgelost in de Linux-kernel 6.8","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>In het bcachefs-bestandssysteem, dat deel uitmaakt van de Linux-kernel sinds versie 6.7, zijn er twee ernstige problemen ontdekt en opgelost ter voorbereiding op de release van kernel 6.8 (de oplossingen worden opgenomen in de release 6.8-rc4). Het eerste probleem houdt verband met de onjuistheid van vergrendelingen bij het werken met mappen, waardoor de eerste verwijderingspoging van niet-bestaande subvolumes met een fout kon eindigen, en de tweede poging vastloopt door een achtergelaten actieve vergrendeling.      <\/p>\n<p>In het tweede geval ontstond er een raceconditie, die bij het sluiten van bestanden kon leiden tot voortijdige be\u00ebindiging van de thread in de kern. De problemen zijn aanwezig in alle versies van bcachefs, te beginnen met de originele pull-verzoek in kern 6.7. Beide problemen worden als ernstig genoeg beschouwd om een patch voor de stabiele tak van kern 6.7 terug te porten.<br \/>\n<br \/>Bron: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=60565\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 bcachefs, \u0432\u0445\u043e\u0434\u044f\u0449\u0435\u0439 \u0432 \u0441\u043e\u0441\u0442\u0430\u0432 \u044f\u0434\u0440\u0430 Linux \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 \u0432\u044b\u043f\u0443\u0441\u043a\u0430 6.7, \u043f\u0440\u0438 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043a\u0435 \u043a \u0440\u0435\u043b\u0438\u0437\u0443 \u044f\u0434\u0440\u0430 6.8 \u0431\u044b\u043b\u0438 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u044b \u0438 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u044b \u0434\u0432\u0435 \u0441\u0435\u0440\u044c\u0451\u0437\u043d\u044b\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b (\u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0432\u043e\u0439\u0434\u0443\u0442 \u0432 \u0441\u043e\u0441\u0442\u0430\u0432 \u0432\u044b\u043f\u0443\u0441\u043a\u0430 6.8-rc4). \u041f\u0435\u0440\u0432\u0430\u044f \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043d\u0435\u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u044b\u043c \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u043e\u043a \u043f\u0440\u0438 \u0440\u0430\u0431\u043e\u0442\u0435 \u0441 \u0434\u0438\u0440\u0435\u043a\u0442\u043e\u0440\u0438\u044f\u043c\u0438, \u0438\u0437-\u0437\u0430 \u0447\u0435\u0433\u043e \u043f\u0440\u0438 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u0438 \u043d\u0435\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 \u043f\u043e\u0434\u0440\u0430\u0437\u0434\u0435\u043b\u043e\u0432 (subvolume) \u043f\u0435\u0440\u0432\u0430\u044f \u043f\u043e\u043f\u044b\u0442\u043a\u0430 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u044f \u043c\u043e\u0433\u043b\u0430 \u0437\u0430\u0432\u0435\u0440\u0448\u0438\u0442\u044c\u0441\u044f [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-113443","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=\"\u0412 \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 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