Christoffer Dall 1f57be2895 arm/arm64: KVM: Add (new) vgic_initialized macro ...

Some code paths will need to check to see if the internal state of the
vgic has been initialized (such as when creating new VCPUs), so
introduce such a macro that checks the nr_cpus field which is set when
the vgic has been initialized.

Also set nr_cpus = 0 in kvm_vgic_destroy, because the error path in
vgic_init() will call this function, and code should never errornously
assume the vgic to be properly initialized after an error.

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>

2014-12-13 14:17:10 +01:00

..

arch_timer.c

arm, kvm: fix double lock on cpu_add_remove_lock

2014-04-08 13:15:54 +02:00

vgic-v2.c

arm/arm64: KVM: Fix BE accesses to GICv2 EISR and ELRSR regs

2014-10-16 10:57:41 +02:00

vgic-v3.c

KVM: arm64: GICv3: mandate page-aligned GICV region

2014-07-31 15:59:40 +02:00

vgic.c

arm/arm64: KVM: Add (new) vgic_initialized macro

2014-12-13 14:17:10 +01:00