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David Ahern authored
v1 -> v2 coding style changes Add a tty close callback. Right now if a guest device that is connected to a tty-based chardev in the host is removed, the tty is not closed. With this patch it is closed. Example use case is connecting an emulated USB serial cable in the guest to ttyS0 of the host using the monitor command: usb_add serial::/dev/ttyS0 and then removing the device with: usb_del serial::/dev/ttyS0 Signed-off-by: David Ahern <daahern@cisco.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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