Searched hist:"2 ec02f6c" (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/arch/arm64/kvm/vgic/ |
| H A D | vgic-its.c | 2ec02f6c Mon Oct 04 20:19:14 CDT 2021 Ricardo Koller <ricarkol@google.com> KVM: arm64: vgic-v3: Check ITS region is not above the VM IPA size
Verify that the ITS region does not extend beyond the VM-specified IPA
range (phys_size).
base + size > phys_size AND base < phys_size
Add the missing check into vgic_its_set_attr() which is called when
setting the region.
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Ricardo Koller <ricarkol@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20211005011921.437353-5-ricarkol@google.com
|