On Fri, Mar 12, 2010 at 11:53:15AM +0530, Amit Shah wrote:
> Alan pointed out a race in the code where hvc_remove is invoked. The
> recent virtio_console work is the first user of hvc_remove().
>
> Alan describes it thus:
>
> The hvc_console assumes that a close and remove call can't occur at the
Alan pointed out a race in the code where hvc_remove is invoked. The
recent virtio_console work is the first user of hvc_remove().
Alan describes it thus:
The hvc_console assumes that a close and remove call can't occur at the
same time.
In addition tty_hangup(tty) is problematic as tty_hangup i
