{"id":37572,"date":"2019-10-31T22:18:23","date_gmt":"2019-10-31T19:18:23","guid":{"rendered":"https:\/\/prohoster.info\/blog\/microsoft-vystupil-s-initsiativoj-vklyucheniya-podderzhki-exfat-v-sostav-yadra-linux\/"},"modified":"2019-10-31T22:18:23","modified_gmt":"2019-10-31T19:18:23","slug":"microsoft-vystupil-s-initsiativoj-vklyucheniya-podderzhki-exfat-v-sostav-yadra-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/microsoft-vystupil-s-initsiativoj-vklyucheniya-podderzhki-exfat-v-sostav-yadra-linux","title":{"rendered":"Microsoft har lanceret en initiativ for at inkludere underst\u00f8ttelse af exFAT i Linux-kernen.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Microsoft offentliggjorde<\/a><\/noindex> tekniske specifikationerne<\/a><\/noindex> til filsystemet exFAT og udtrykte villighed til at overdrage rettighederne til anvendelse af alle relaterede exFAT-patenter til gratis anvendelse i Linux. Det bem\u00e6rkes, at den offentliggjorte dokumentation er tilstr\u00e6kkelig til at skabe en b\u00e6rbar implementering af exFAT, der er fuldt kompatibel med produkter fra Microsoft. Det endelige m\u00e5l med initiativet er at tilf\u00f8je st\u00f8tte til exFAT i den grundl\u00e6ggende sammens\u00e6tning af Linux-kernen.<\/p>\n

Deltagerne i Open Invention Network (OIN), herunder Microsoft, forpligter sig til ikke at rejse retssager for brugen af deres teknologier i komponenterne «Linux-systemer<\/a><\/noindex>» («Linux System»). Men exFAT er ikke inkluderet i deres antal, s\u00e5 Microsofts forpligtelser til at tillade brugen af deres patenter g\u00e6lder ikke for denne teknologi. For at fjerne truslen om patentkrav planl\u00e6gger Microsoft at sikre, at driveren for exFAT inkluderes i n\u00e6ste version af definitionen af «Linux-systemet». Dermed vil de relaterede patenter for exFAT falde ind under aftalen, der er indg\u00e5et mellem deltagerne i OIN.<\/p>\n

Bem\u00e6rkelsesv\u00e6rdigt er det, at patenterne p\u00e5 exFAT tidligere har v\u00e6ret et centralt punkt<\/a><\/noindex> i de fleste<\/a><\/noindex> krav<\/a><\/noindex> Microsoft, ber\u00f8rer<\/a><\/noindex> forudinstallerede l\u00f8sninger baseret p\u00e5 Linux. Driveren med implementeringen af exFAT blev for seks \u00e5r siden \u00e5bnet<\/a><\/noindex> udgivet af Samsung under GPLv2-licensen, men den er stadig ikke inkluderet i den grundl\u00e6ggende sammens\u00e6tning af Linux-kernen p\u00e5 grund af risikoen for, at Microsoft vil rejse et s\u00f8gsm\u00e5l om patentkr\u00e6nkelse. P\u00e5 Microsofts hjemmeside er der stadig en side<\/a><\/noindex> der kr\u00e6ver licens til at anvende exFAT og oplysninger om, at denne teknologi er blevet licenseret af mere end 100 virksomheder, herunder de st\u00f8rste OEM-producenter.<\/p>\n

exFAT-filsystemet blev skabt af Microsoft for at overvinde begr\u00e6nsningerne i FAT32, n\u00e5r det bruges p\u00e5 store flash-lagringsenheder. Underst\u00f8ttelse af exFAT-filsystemet kom i Windows Vista Service Pack 1 og Windows XP med Service Pack 2. Den maksimale filst\u00f8rrelse blev udvidet fra 4 GB til 16 exabyte sammenlignet med FAT32, derudover blev begr\u00e6nsningen for den maksimale partitionst\u00f8rrelse p\u00e5 32 GB fjernet, for at reducere fragmentering og \u00f8ge hastigheden blev der indf\u00f8rt en bitmap for frie blokke, og begr\u00e6nsningen for antallet af filer i en enkelt mappe blev h\u00e6vet til 65.000, samt blev der givet mulighed for at gemme ACL. <\/p>\n

Till\u00e6g: Greg Kroah-Hartman godkendte<\/a><\/noindex> inkluderingen af den udviklede exFAT-driver fra Samsung i den eksperimentelle sektion «staging» af Linux-kernen («drivers\/staging\/»), hvor komponenter, der kr\u00e6ver forbedringer, placeres. Det bem\u00e6rkes, at inclusion i kernen vil g\u00f8re det lettere at bringe driveren til en tilstand, der er klar til levering i den prim\u00e6re kildekode for kernen.<\/p>\n

<\/a><\/noindex><\/p>\n

Kilde: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Microsoft \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u043d\u0430 \u0444\u0430\u0439\u043b\u043e\u0432\u0443\u044e \u0441\u0438\u0441\u0442\u0435\u043c\u0443 exFAT \u0438 \u0432\u044b\u0440\u0430\u0437\u0438\u043b\u0430 \u0433\u043e\u0442\u043e\u0432\u043d\u043e\u0441\u0442\u044c \u043f\u0435\u0440\u0435\u0434\u0430\u0442\u044c \u043f\u0440\u0430\u0432\u0430 \u043d\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0432\u0441\u0435\u0445 \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0445 \u0441 exFAT \u043f\u0430\u0442\u0435\u043d\u0442\u043e\u0432 \u0434\u043b\u044f \u0431\u0435\u0437\u0432\u043e\u0437\u043c\u0435\u0437\u0434\u043d\u043e\u0433\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0432 Linux. \u041e\u0442\u043c\u0435\u0447\u0430\u0435\u0442\u0441\u044f, \u0447\u0442\u043e \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438 \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u043c\u043e\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 exFAT, \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0439 \u0441 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430\u043c\u0438 Microsoft. \u041a\u043e\u043d\u0435\u0447\u043d\u043e\u0439 \u0446\u0435\u043b\u044c\u044e \u0438\u043d\u0438\u0446\u0438\u0430\u0442\u0438\u0432\u044b \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 exFAT \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0441\u043e\u0441\u0442\u0430\u0432 \u044f\u0434\u0440\u0430 Linux. \u0423\u0447\u0430\u0441\u0442\u043d\u0438\u043a\u0438 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 […]<\/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-37572","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Microsoft har pr\u00e6senteret et initiativ til at inkludere st\u00f8tte til exFAT i kerne af Linux | 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