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由 Richard Weinberger 提交于
Userspace does not expect that the initial console is a controlling TTY. systemd can deal with that, others not. On sysv init distros getty will fail to spawn a controlling on /dev/console or /dev/tty1. Which will cause to whole container to reboot upon ctrl-c. This patch changes the behavior of libvirt to match the kernel behavior where the initial TTY is also not controlling. The only user visible change should be that a container with bash as PID 1 would complain. But this matches exactly the kernel be behavior with init=/bin/bash. To get a controlling TTY for bash just run "setsid /bin/bash". Signed-off-by: NRichard Weinberger <richard@nod.at>
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