Wata ƙungiyar masu bincike daga Jami'ar Minnesota, waɗanda Greg Croah-Hartman ya toshe sauye-sauyen da suka yi kwanan nan, sun buga buɗaɗɗen wasiƙa na neman gafara tare da bayyana dalilan ayyukansu. Bari mu tuna cewa ƙungiyar tana binciken rauni a cikin bita na faci masu shigowa da kuma tantance yiwuwar haɓaka canje-canje tare da ɓoyayyiyar lahani ga kwaya. Bayan samun faci mai ban sha'awa tare da gyara mara ma'ana daga ɗaya daga cikin membobin ƙungiyar, an ɗauka cewa masu binciken sun sake ƙoƙarin yin gwaje-gwaje akan masu haɓaka kernel. Tun da irin waɗannan gwaje-gwajen na iya haifar da barazanar tsaro kuma suna ɗaukar lokaci daga masu aiwatarwa, an yanke shawarar toshe yarda da canje-canje da aika duk facin da aka karɓa a baya don sake dubawa.
A cikin budaddiyar wasikar kungiyar ta bayyana cewa, kyakkyawar niyya ce kawai ta sanya ayyukan su da kuma son inganta tsarin bitar canjin ta hanyar gano tare da kawar da gazawa. Ƙungiyar ta yi nazarin hanyoyin da ke haifar da rashin ƙarfi na shekaru da yawa kuma tana aiki sosai don ganowa da kawar da lahani a cikin Linux kernel. Dukkan facin 190 da aka ƙaddamar don sake dubawa an ce halal ne, gyara matsalolin da ake da su, kuma ba su ƙunshi kwaro na ganganci ko ɓoyayyiyar lahani ba.
An gudanar da binciken mai ban tsoro game da haɓaka ɓoyayyun raunin da aka yi a watan Agustan da ya gabata kuma an iyakance shi ga ƙaddamar da facin kwaro guda uku, babu ɗayansu da ya sanya shi cikin kernel codebase. Ayyukan da suka danganci waɗannan facin sun iyakance ga tattaunawa kawai kuma an dakatar da ci gaban faci a matakin kafin a ƙara canje-canje zuwa Git. Har yanzu ba a ba da lambar don faci uku masu matsala ba, saboda wannan zai bayyana ainihin waɗanda suka gudanar da bita na farko (za a bayyana bayanan bayan samun izini daga masu haɓakawa waɗanda ba su gane kurakurai ba).
Babban tushen binciken ba facinmu ba ne, amma nazarin facin sauran mutane ya taɓa ƙarawa a cikin kwaya, saboda rashin lahani daga baya ya bayyana. Ƙungiyar Jami'ar Minnesota ba ta da alaƙa da ƙarin waɗannan facin. An yi nazarin faci na 138 masu matsala waɗanda suka haifar da kurakurai, kuma a lokacin da aka buga sakamakon binciken, an gyara duk kurakuran da ke da alaƙa, ciki har da halartar ƙungiyar da ke gudanar da binciken.
Masu binciken sun yi nadama cewa sun yi amfani da hanyar gwaji da ba ta dace ba. Kuskuren shi ne an gudanar da binciken ne ba tare da samun izini ba kuma ba tare da sanar da al’umma ba. Dalilin aikin ɓoye shine sha'awar cimma tsarkin gwajin, tun da sanarwar na iya jawo hankali na musamman ga faci da kuma kimantawar su ba bisa ka'ida ba. Kodayake makasudin ba shine inganta tsaro na kwaya ba, masu binciken yanzu sun gane cewa amfani da al'umma a matsayin alade na Guinea bai dace ba kuma rashin da'a. A lokaci guda, masu binciken sun ba da tabbacin cewa ba za su taɓa cutar da al'umma da gangan ba kuma ba za su bari a shigar da sabbin lahani a cikin lambar kernel ɗin aiki ba.
Dangane da facin da ba shi da ma'ana wanda ya yi aiki a matsayin mai samar da haramcin, ba shi da alaƙa da binciken da aka yi a baya kuma yana da alaƙa da sabon aikin da ke da nufin ƙirƙirar kayan aikin gano kurakurai ta atomatik waɗanda ke bayyana sakamakon ƙarin facin.
A halin yanzu ’yan kungiyar suna kokarin nemo hanyoyin komawa ga ci gaba da niyyar gyara alakarsu da gidauniyar Linux da kuma al’umma masu tasowa ta hanyar tabbatar da amfaninsu wajen inganta tsaron kwaya da kuma nuna sha’awar yin aiki tukuru domin amfanin jama’a da kuma dawo da amana.
source: budenet.ru