summaryrefslogtreecommitdiff
path: root/arch/arm/kvm
diff options
context:
space:
mode:
authorMarc Zyngier <marc.zyngier@arm.com>2012-10-15 10:33:38 +0100
committerChristoffer Dall <cdall@cs.columbia.edu>2013-03-06 15:48:43 -0800
commit52d1dba933f601d8d9e6373377377b12d6bcfac0 (patch)
tree1b3a5ee31d54def99b548cc395fd641d3c9704c3 /arch/arm/kvm
parent1cc287dd081235e02cebd791f1e930ca6f422dcd (diff)
ARM: KVM: abstract HSR_EC_IABT away
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch/arm/kvm')
-rw-r--r--arch/arm/kvm/mmu.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/arm/kvm/mmu.c b/arch/arm/kvm/mmu.c
index e00f28d2670c..8e9047a4b3b7 100644
--- a/arch/arm/kvm/mmu.c
+++ b/arch/arm/kvm/mmu.c
@@ -585,7 +585,6 @@ out_unlock:
*/
int kvm_handle_guest_abort(struct kvm_vcpu *vcpu, struct kvm_run *run)
{
- unsigned long hsr_ec;
unsigned long fault_status;
phys_addr_t fault_ipa;
struct kvm_memory_slot *memslot;
@@ -593,8 +592,7 @@ int kvm_handle_guest_abort(struct kvm_vcpu *vcpu, struct kvm_run *run)
gfn_t gfn;
int ret, idx;
- hsr_ec = kvm_vcpu_trap_get_class(vcpu);
- is_iabt = (hsr_ec == HSR_EC_IABT);
+ is_iabt = kvm_vcpu_trap_is_iabt(vcpu);
fault_ipa = kvm_vcpu_get_fault_ipa(vcpu);
trace_kvm_guest_fault(*vcpu_pc(vcpu), kvm_vcpu_get_hsr(vcpu),
@@ -603,8 +601,8 @@ int kvm_handle_guest_abort(struct kvm_vcpu *vcpu, struct kvm_run *run)
/* Check the stage-2 fault is trans. fault or write fault */
fault_status = kvm_vcpu_trap_get_fault(vcpu);
if (fault_status != FSC_FAULT && fault_status != FSC_PERM) {
- kvm_err("Unsupported fault status: EC=%#lx DFCS=%#lx\n",
- hsr_ec, fault_status);
+ kvm_err("Unsupported fault status: EC=%#x DFCS=%#lx\n",
+ kvm_vcpu_trap_get_class(vcpu), fault_status);
return -EFAULT;
}