[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [PATCH] x86/hvm/viridian: fix APIC assist page leak

>>> On 29.03.16 at 12:47, <paul.durrant@xxxxxxxxxx> wrote:
> Commit a6f2cdb6 "keep APIC assist page mapped..." introduced a page
> leak because it relied on viridian_vcpu_deinit() always being called
> to release the page mapping. This does not happen in the case a normal
> domain shutdown.
> This patch fixes the problem by introducing a new function,
> viridian_domain_deinit(), which will iterate through the vCPUs and
> release any page mappings still present.
> Signed-off-by: Paul Durrant <paul.durrant@xxxxxxxxxx>

Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>

Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.