Mushure memwedzi miviri yekuvandudza, Linus Torvalds yakaunza Linux kernel vhezheni 5.5, shanduro mairi pakati pekuchinja kwakakurumbira, tinogona kumuwanakugona kupa mamwe mazita kune network network, kubatanidzwa kwecryptographic mabasa eiyo Zinc raibhurari, kugona kuonesa anopfuura maviri ma diski muBtrfs RAID2, iyo michina yekutarisa mamiriro eanorarama zvigamba, iyo kunit unit bvunzo fomati, iko kwakawedzera mashandiro eiyo mac80211 isina waya stack, iko kugona kuwana iyo midzi midziyo kuburikidza neSMB protocol uye nezvimwe zvakawanda.
Iyo nyowani vhezheni yakagamuchirwa 15505 yekuvandudza patches, chigamba size ndeye 44MB (shanduko dzakabata mafaira 11781, mitsara 609208 yekodhi yakawedzerwa, mitsara 292520 yabviswa). About 44% yeshanduko dzese dzakaburitswa muna 5.5 dzakabatana nemadhiraivha emidziyo, ingangoita 18% yeshanduko inoenderana nekuvandudza iyo yakatarwa kodhi yezvivakwa zvehardware, 12% yakabatana netaki network, iyo 4% kufaira masystem uye 3 % kune yemukati kernel subsystems.
Zvinyorwa zvitsva zveLinux Kernel 5.5
Mune iyi vhezheni itsva yeLinux Kernel 5.5 iyo tsigiro yexxhash64, blake2b, uye sha256 checksums nokuti iyo faira system Btrfs.
Mukuitwa kwe RAID1, data inogona kuratidzwa mumatatu (kupambwa1c3) kana mana (kupambwa1c4) zvishandiso (kare mirroring yaigumira kumidziyo miviri), zvichikubvumidza kusevha data uchirasikirwa nemidziyo miviri kana mitatu panguva imwe chete.
Nguva Ext4 inopa kugona kushandisa zvidiki zvidhinha zve encryption (Pakutanga, encryption yaiitirwa chete mabhuroko ane saizi yakaenzana saizi yemapeji ekurangarira (4096)
En F2FS inoshandisa faira pinning mode nekuenderana pamwe nemucheto we2MB yekuisa muchikamu chakanyatsonaka, kuve nechokwadi chekusavapo kwekuparadzwazve kwefaira iri nemutori wemarara.
Chimwe chinhu chitsva chakakosha ndeye akawedzera rutsigiro kuongorora mamiriro e sensors NVMe tembiricha yemidziyo kushandisa hwmon API (inoenderana ne libsensors uye iyo "sensors" raira), iyo isingade mukana wakakwidziridzwa wekuwana (kare, ruzivo rwekupisa rwakaratidzwa mu "smart log", iyo yaiwanikwa chete kumidzi).
Kunze kweizvozvo sechikamu chepuru chirongwa chekubatanidza che WireGuardVPN, mabasa mazhinji eZinc's crypto raibhurari akaendeswa kuCrypto API standard, inosanganisira nekukurumidza kuita kweChaCha20 uye Poly1305 algorithms.
En iyo KVM hypervisor x86 kuvaka se inopa kugona kwekugadzirisa nested-mashanu matafura yemapeji ekurangarira uye anowedzera kutsigira kweXSAVES mirairo yevanogadzira AMD. Kune ARM64 processors, iko kugona kufambisa nguva ruzivo rwakawedzerwa.
Tambien yakawedzera rutsigiro rwe blake2b hash basa kune iyo crypto subsystem, iyo inopa yakanyanya kwazvo hashing performance nepo ichichengetedza kuvimbika padanho reSHA-3, pamwe neiyo pfupi vhezheni yeBlake2s.
Imwe shanduko yakakosha mune iyi nyowani vhezheni yeLinux Kernel 5.5 iri iyo nyowani mashandiro ekupa mamwe mazita kune network interfaces, iyo inobvumidza mazita mazhinji kuti ashandiswe panguva imwe chete kune chinongedzo (kusanganisira kushandiswa kwemazhinji udev matemplate).
Saizi saizi inogona kusvika pamasere nemakumi masere nematanhatu (raimbove iro zita renetiwekii raigumira kune mavara gumi nematanhatu)
Kubatanidza rimwe zita, shandisa rairo «ip chinongedzo chinowedzera" (Semuyenzaniso, "ip link prop wedzera enx00e04c361e4c altname someothernamuye "). Iko kumisikidza kunoenderana nekubatanidza zvimwe zvivakwa kune iyo interface uye inogona kuwedzerwa mune ramangwana nemamwe ma parameter, isina kuganhurirwa kune mamwe mazita.
Chekupedzisira, kana iwe uchida kuziva zvakawanda nezve izere rondedzero yeshanduko inosanganisirwa mune iyi nyowani vhezheni yeLinux Kernel, unogona kuitarisa Mune inotevera chinongedzo.
Nezve kuwanikwa kweiyo nyowani vhezheni, iwe unogona kurodha pasi kodhi iyi kuti ubatanidze iyo Kernel kubva kune yayo yepamutemo webhusaiti kana kumirira kuti akaunganidzwa mapakeji kuti aiswe mumidziyo yekugovera kwako.
NDINOFANIRA KUSANGANISIRA MUFOMU IYI ITSva KWANGU, UYE KUSHANDA KUTI ZVINOITA KUTI NDIVHURE, KUTI NDINAKIDZE ZVINHU ZVOSE MULINUX.- NDINOTENDA ZVAKANAKA ... CASILDO MARIO PARSON.-