>>> On 21.11.18 at 14:21, wrote:
> get_gfn_query() internally takes the p2m lock, and this error path leaves it
> locked.
>
> This wasn't included in XSA-277 because the error path can only be triggered
> by a carefully timed phymap operation concurrent with the domain being paused
> and the tool
get_gfn_query() internally takes the p2m lock, and this error path leaves it
locked.
This wasn't included in XSA-277 because the error path can only be triggered
by a carefully timed phymap operation concurrent with the domain being paused
and the toolstack issuing DOMCTL_soft_reset.
Signed-off-b
