{"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\/fr\/blog\/news\/v-yadre-linux-6-8-ispravleny-dve-seryoznye-problemy-v-bcachefs","title":{"rendered":"Deux probl\u00e8mes graves corrig\u00e9s dans bcachefs dans le noyau Linux 6.8","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Dans le syst\u00e8me de fichiers bcachefs, inclus dans le noyau Linux depuis la version 6.7, deux probl\u00e8mes graves ont \u00e9t\u00e9 d\u00e9couverts et corrig\u00e9s en pr\u00e9paration de la sortie du noyau 6.8 (les corrections figureront dans la version 6.8-rc4). Le premier probl\u00e8me est li\u00e9 \u00e0 un mauvais fonctionnement des verrouillages lors de la manipulation des r\u00e9pertoires, ce qui fait que la premi\u00e8re tentative de suppression de sous-volumes inexistants pouvait \u00e9chouer, tandis que la seconde entra\u00eenait un blocage en raison d'un verrouillage non lev\u00e9.      <\/p>\n<p>Dans le second cas, un \u00e9tat de course se produisait, ce qui pouvait entra\u00eener la fermeture pr\u00e9matur\u00e9e d'un thread dans le noyau lors de la fermeture des fichiers. Ces probl\u00e8mes sont pr\u00e9sents dans toutes les versions de bcachefs depuis la demande de tirage originale dans le noyau 6.7. Les deux probl\u00e8mes sont jug\u00e9s suffisamment graves pour justifier le retour du patch propos\u00e9 pour la branche stable du noyau 6.7.<br \/>\n<br \/>Source : <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 5.0.2.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412 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