Files
linux/arch
Christoffer Dall c0a5bdaba1 arm/arm64: KVM: Don't allow creating VCPUs after vgic_initialized
commit 716139df25 upstream.

When the vgic initializes its internal state it does so based on the
number of VCPUs available at the time.  If we allow KVM to create more
VCPUs after the VGIC has been initialized, we are likely to error out in
unfortunate ways later, perform buffer overflows etc.

Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Reviewed-by: Eric Auger <eric.auger@linaro.org>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2015-05-11 07:07:33 -04:00
..
2015-04-22 23:31:18 -04:00
2015-04-23 14:58:28 -04:00