{"id":99352,"date":"2021-03-04T22:22:51","date_gmt":"2021-03-04T20:22:51","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/oshibka-v-yadre-linux-5-12-rc1-privodyashhaya-k-potere-dannyh-v-fs"},"modified":"2021-03-04T22:22:51","modified_gmt":"2021-03-04T20:22:51","slug":"oshibka-v-yadre-linux-5-12-rc1-privodyashhaya-k-potere-dannyh-v-fs","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/oshibka-v-yadre-linux-5-12-rc1-privodyashhaya-k-potere-dannyh-v-fs","title":{"rendered":"Erreur dans le noyau Linux 5.12-rc1 entra\u00eenant une perte de donn\u00e9es dans le syst\u00e8me de fichiers","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Linus Torvalds a mis en garde les utilisateurs concernant un probl\u00e8me critique d\u00e9couvert dans la version exp\u00e9rimentale du noyau 5.12-rc1, conseillant de ne pas installer cette version pour des tests, et a renomm\u00e9 le tag Git \u00ab v5.12-rc1 \u00bb en \u00ab v5.12-rc1-dontuse \u00bb. Le probl\u00e8me se manifeste lors de l'utilisation d'un fichier d'\u00e9change et peut entra\u00eener des dommages aux donn\u00e9es dans le syst\u00e8me de fichiers o\u00f9 ce fichier est h\u00e9berg\u00e9. <\/p>\n

En particulier, les modifications propos\u00e9es dans 5.12-rc1 ont perturb\u00e9 le fonctionnement normal avec le fichier d'\u00e9change et ont entra\u00een\u00e9 une perte de d\u00e9calage au d\u00e9but des donn\u00e9es d'\u00e9change dans le syst\u00e8me de fichiers, ce qui a provoqu\u00e9 des r\u00e9sultats catastrophiques \u2014 l'\u00e9crasement du contenu du syst\u00e8me de fichiers par des donn\u00e9es d'\u00e9change al\u00e9atoires. Ce probl\u00e8me concerne uniquement les syst\u00e8mes utilisant un fichier d'\u00e9change (swapfile) et ne se manifeste pas lorsque l'\u00e9change est effectu\u00e9 sur une partition de disque s\u00e9par\u00e9e.
\n
Source : opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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