Ukulandela uHector Martin, uKarol Herbst, umgcini womqhubi we-Nouveau kunye ne-MMIOtracing mechanism (MMIOTRACE), esebenza kwi-Red Hat, ubhengeze ukuba wayehla emsebenzini wakhe njengomlondolozi kwaye akayi kuphinda athathe inxaxheba ekuphononongweni kwe-patch. Emva kokuhamba, kusekho abagcini be-kernel ababini abaxhasa umqhubi we-Nouveau, othi, ngombono kaKarol, enze umsebenzi omkhulu.
Isizathu esikhankanyiweyo sokuhamba ibikukunqongophala komoya oqukayo phakathi kwabaphuhlisi abangundoqo. UKarol ukholelwa ukuba kuluntu oluvulekileyo, umsebenzi kufuneka wenziwe ngentlonipho, ngokulinganayo, kwaye ngaphandle kokudlala ezandleni zamandla. Ngokutsho kukaKarol, i-straw yokugqibela yayiyisithuba sikaTheodore Ts'o, apho wafanisa abagcini "kwintambo eluhlaza okwesibhakabhaka" (echongiwe ngokuthotyelwa komthetho kwaye ifanekisela umgca phakathi komyalelo kunye ne-anarchy) ukuqinisekisa ukuba ikhowudi eyamkelwe kwi-kernel yayinokugcinwa kwaye ikumgangatho ophezulu.
Ngokoluvo lukaKarol, umntu othetha amazwi anjalo akafanele abe ngumlondolozi, kungakhathaliseki ukuba ubaluleke kangakanani na kulo msebenzi, yaye ufanele asuswe ngaphambi kokuba aqonde ukuba la magama athetha ukuthini kubantu abaninzi abahlelelekileyo kunye nezinto ezimanyumnyezi ezizivuselelayo ezingqondweni zabo. UCarol uyahamba kuba akanakuhlala kwindawo enokunyamezela amazwi anjalo.
U-Theodore Ts'o uye wavelisa isifaniso somgca oluhlaza okwesibhakabhaka obhityileyo xa exoxa ngochaso lwabaphuhlisi abadala ekutyhaleni iRust embindini. Wabhala ukuba amandla abagcini alinganiselwe kwaye abanako ukuphembelela ukuqhubeka kophuhliso lwenguqu esele yamkelwe, ekubeni abanako ukukwazi ukuyala abantu ukuba basebenze ekuphuculeni nasekuphuculeni iziseko zovavanyo. Ekuphela kwesixhobo sokuqinisekisa umgangatho kukukwazi kwabagcini ukuthintela utshintsho oluluhlaza noluthandabuzekayo ukuba lufakwe kwi-kernel. Nje ukuba ikhowudi yamkelwe, abagcini balahlekelwa ngamandla ngaphezu kwabaphuhlisi kwaye babe noxanduva lwaloo khowudi.
Xa ukwamkela utshintsho olukhulu, abagcini kufuneka baqiniseke ukuba utshintsho lusebenza ngokupheleleyo kwaye abagcini balo banako ukugcina ikhowudi emva kokuba yamkelwe kwi-kernel kwaye abayi kushiya ikhowudi ingagcinwanga. UTheodore unika umzekelo wamaqela anomdla kuphela ekukhuthazeni ingqondo yabo, abathi, ngokukhawuleza ukuba ikhowudi yamkelwe, iyanyamalala kwaye iphinde ibonakale, kwaye abagcini kufuneka bahlambulule zonke iimpazamo ezenziwe.
Abanye baye batyholwa ngemigangatho ephindwe kabini, kunye nekhowudi ethile yabaphuhlisi yamkelwa ngokukhawuleza ngelixa ikhowudi yabanye icutshungulwa ixesha elide. Kulo mbandela, ukuthenjwa okumiselweyo kunye nodumo olufanelekileyo lubalulekile. Ukuba umphuhlisi sele ebonise amandla akhe okuba noxanduva lotshintsho olungenisiweyo, imvume ikhawuleza. Kubantu abatsha, ukwamkelwa kweenguqu kunokulibaziseka, njengoko umlondolozi kufuneka aqonde ukuba umthathi-nxaxheba unokuba noxanduva lwekhowudi yakhe. Ke ngoko, kuthatha ixesha elininzi kubathathi-nxaxheba, ngakumbi abo bazama ukutyhala utshintsho olukhulu, ukuba babe yinxalenye yoluntu. Umzekelo, kuthathe iminyaka eli-10 ukuba umqokeleli weClang adibanise utshintsho ukwakha ikernel.
umthombo: opennet.ru
