Microsoft ya ɗauki yunƙurin haɗawa da tallafin exFAT a cikin kernel na Linux

Microsoft aka buga fasaha bayani dalla-dalla akan tsarin fayil na exFAT kuma ya bayyana niyyarsa don canja wurin haƙƙoƙin amfani da duk abubuwan haƙƙin mallaka na exFAT don amfani kyauta akan Linux. An lura cewa takardun da aka buga sun isa don ƙirƙirar aiwatar da exFAT mai ɗaukuwa wanda ya dace da samfuran Microsoft. Babban burin yunƙurin shine ƙara tallafin exFAT zuwa babban kwaya na Linux.

Membobin Open Invention Network (OIN), wanda ya haɗa da Microsoft, sun yarda kada su bi iƙirarin doka don amfani da fasahohin su a cikin abubuwan da aka gyara "Tsarin Linux"("Linux System"). Amma exFAT ba ɗaya daga cikinsu ba ne, don haka wannan fasaha ba ta ƙarƙashin yunƙurin Microsoft na samar da haƙƙin mallaka. Don magance barazanar da'awar haƙƙin mallaka, Microsoft na shirin neman haɗa da direban exFAT a cikin abubuwan da aka haɗa a cikin bugu na gaba na ma'anar "tsarin Linux." Don haka, haƙƙin mallaka masu alaƙa da exFAT za su faɗi cikin iyakar yarjejeniyar da aka kulla tsakanin mahalarta OIN.

Abin lura ne cewa a baya patents na exFAT sun kasance hanyar haɗi в mafi da'awa Microsoft, tasiri kafin shigar da mafita na tushen Linux. Wani direba yana aiwatar da exFAT shekaru shida da suka gabata a bude ta Samsung a ƙarƙashin lasisin GPLv2, amma har yanzu ba a haɗa shi a cikin babban kernel na Linux ba saboda haɗarin Microsoft da ake tuhumarsa don keta haƙƙin mallaka. Har yanzu akan gidan yanar gizon Microsoft shafi ya rage tare da buƙatar samun lasisi don amfani da exFAT da bayanin cewa wannan fasaha ta sami lasisin fiye da kamfanoni 100, ciki har da manyan OEMs.

Microsoft ya ƙirƙiri tsarin fayil na exFAT don shawo kan iyakokin FAT32 lokacin da aka yi amfani da su akan fayafai masu girma. Taimako ga tsarin fayil na exFAT ya bayyana a cikin Windows Vista Service Pack 1 da Windows XP tare da Service Pack 2. Matsakaicin girman fayil idan aka kwatanta da FAT32 an fadada shi daga 4 GB zuwa 16 exabytes, kuma an kawar da iyakancewa akan iyakar girman girman 32 GB. , don rage rarrabuwa da haɓaka sauri, an gabatar da bitmap na tubalan kyauta, an ƙaddamar da iyakar adadin fayiloli a cikin kundin adireshi zuwa 65 dubu, kuma an ba da damar adana ACLs.

Bugu da kari: Greg Kroah-Hartman yarda haɗa da direban exFAT wanda Samsung ya haɓaka a cikin sashin gwaji na “tsari” na kernel Linux (“drivers/staging/”), inda aka sanya abubuwan da ke buƙatar haɓakawa. An lura cewa shigar da kwaya zai sauƙaƙe don kawo direba zuwa jihar da ta dace da bayarwa a cikin babban bishiyar kernel.

source: budenet.ru