{"id":35791,"date":"2019-10-31T22:06:21","date_gmt":"2019-10-31T19:06:21","guid":{"rendered":"https:\/\/prohoster.info\/blog\/microsoft-opublikoval-repozitorij-so-svoimi-modifikatsiyami-dlya-yadra-linux\/"},"modified":"2019-10-31T22:06:21","modified_gmt":"2019-10-31T19:06:21","slug":"microsoft-opublikoval-repozitorij-so-svoimi-modifikatsiyami-dlya-yadra-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/microsoft-opublikoval-repozitorij-so-svoimi-modifikatsiyami-dlya-yadra-linux","title":{"rendered":"A Microsoft publicou um reposit\u00f3rio com suas modifica\u00e7\u00f5es para o n\u00facleo Linux.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Empresa Microsoft publicou<\/a><\/noindex> todas as altera\u00e7\u00f5es e adi\u00e7\u00f5es ao n\u00facleo Linux, utilizadas no n\u00facleo fornecido para a subsistema WSL 2 (Windows Subsystem for Linux v2). A segunda edi\u00e7\u00e3o do WSL caracteriza-se<\/a><\/noindex> fornecendo um n\u00facleo Linux completo, em vez de um emulador que transp\u00f5e chamadas de sistema Linux para chamadas de sistema Windows em tempo real. A disponibilidade dos c\u00f3digos-fonte permite que entusiastas, se desejarem, criem suas pr\u00f3prias compila\u00e7\u00f5es do n\u00facleo Linux para WSL2, levando em conta as particularidades dessa plataforma. <\/p>\n

O n\u00facleo Linux fornecido no WSL2 \u00e9 baseado na vers\u00e3o 4.19, que opera em um ambiente Windows atrav\u00e9s de uma m\u00e1quina virtual j\u00e1 utilizada no Azure. As atualiza\u00e7\u00f5es para o n\u00facleo Linux s\u00e3o entregues atrav\u00e9s do mecanismo do Windows Update e testadas na infraestrutura de integra\u00e7\u00e3o cont\u00ednua da Microsoft. Os patches preparados incluem otimiza\u00e7\u00f5es para reduzir o tempo de inicializa\u00e7\u00e3o do n\u00facleo, diminuir o consumo de mem\u00f3ria e manter no n\u00facleo um conjunto m\u00ednimo necess\u00e1rio de drivers e subsistemas.<\/p>\n

Al\u00e9m disso, a Microsoft submeteu uma solicita\u00e7\u00e3o<\/a><\/noindex> para inclus\u00e3o na lista de distribui\u00e7\u00e3o fechada linux-distros, que publica informa\u00e7\u00f5es sobre novas vulnerabilidades em est\u00e1gio inicial de detec\u00e7\u00e3o, permitindo que as distribui\u00e7\u00f5es se preparem para corrigir problemas antes da divulga\u00e7\u00e3o p\u00fablica. O acesso \u00e0 lista de distribui\u00e7\u00e3o \u00e9 necess\u00e1rio para que a Microsoft obtenha informa\u00e7\u00f5es sobre novas vulnerabilidades que afetam compila\u00e7\u00f5es semelhantes a distribui\u00e7\u00f5es, como Azure Sphere, Windows Subsystem for Linux v2 e Azure HDInsight, que n\u00e3o s\u00e3o baseadas em trabalhos de distribui\u00e7\u00f5es existentes. Como fiador, est\u00e1 disposto a atuar<\/a><\/noindex> Greg Kroah-Hartman, respons\u00e1vel pelo suporte \u00e0 ramifica\u00e7\u00e3o est\u00e1vel do n\u00facleo.
\nA decis\u00e3o sobre a concess\u00e3o de acesso ainda n\u00e3o foi tomada.<\/p>\n

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

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

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