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업데이트: 55분 26초 지남

Stable kernel updates

수, 2020/11/11 - 1:14오전
Stable kernels 5.9.7, 5.4.76, 4.19.156, 4.14.205, 4.9.242, and 4.4.242 have been released. They all contain important fixes and users should upgrade.

Security updates for Tuesday

수, 2020/11/11 - 1:01오전
Security updates have been issued by Debian (moin, obfs4proxy, tcpdump, and zeromq3), Fedora (samba), Mageia (lout, openldap, pacemaker, samba, sddm, and spice, spice-gtk), openSUSE (bluez, ImageMagick, java-1_8_0-openj9, otrs, and wireshark), Red Hat (bind, buildah, curl, fence-agents, kernel, kernel-rt, kpatch-patch, librepo, libvirt, podman, python, python3, qt and qt5-qtbase, resource-agents, skopeo, tomcat, and unixODBC), SUSE (gcc10, python3, SDL, and zeromq), and Ubuntu (libexif).

[$] Migration disable for the mainline

화, 2020/11/10 - 5:50오전
The realtime developers have been working for many years to create a kernel where the highest-priority task is always able to run without delay. That has meant a long process of finding and fixing situations where high-priority tasks might be blocked from running; one of the persistent problems in this regard has been kernel code that disables preemption. One tool that the realtime developers have reached for is disabling migration (moving a process from one CPU to another) rather than preemption; this approach has not been entirely popular among scheduler developers, though. Even so, the solution would appear to be this migration-disable patch set from scheduler developer Peter Zijlstra.

Security updates for Monday

화, 2020/11/10 - 1:13오전
Security updates have been issued by CentOS (bind, firefox, java-1.8.0-openjdk, kernel, libX11, qemu-kvm, thunderbird, and xorg-x11-server), Debian (guacamole-server, krb5, libexif, poppler, raptor2, and sympa), Fedora (blueman, chromium, freetype, galera, krb5, libtpms, mariadb, mariadb-connector-c, pngcheck, and salt), Mageia (blueman, docker, fontforge, junit, libproxy, libuv, mariadb, suricata, and webmin), openSUSE (apache-commons-httpclient, bluez, gnome-settings-daemon, gnome-shell, python, salt, sddm, u-boot, virt-bootstrap, and wireshark), Red Hat (chromium-browser), SUSE (ceph, deepsea, kernel, Salt, salt, SUSE Manager 3.2, u-boot, and yast2-multipath), and Ubuntu (openldap and pacemaker).