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authorMarc Zyngier <marc.zyngier@arm.com>2013-04-08 16:47:19 +0100
committerChristoffer Dall <cdall@cs.columbia.edu>2013-04-28 22:23:13 -0700
commit3de50da6901521f9e520b8eb47d092779512e83c (patch)
tree2cf4831d97ed5490c14b784581ddaad1ae21ceb7 /arch/arm/kernel
parent17b1e31f9201fc102ee3ddd409988e47753e22f9 (diff)
downloadop-kernel-dev-3de50da6901521f9e520b8eb47d092779512e83c.zip
op-kernel-dev-3de50da6901521f9e520b8eb47d092779512e83c.tar.gz
ARM: KVM: promote vfp_host pointer to generic host cpu context
We use the vfp_host pointer to store the host VFP context, should the guest start using VFP itself. Actually, we can use this pointer in a more generic way to store CPU speficic data, and arm64 is using it to dump the whole host state before switching to the guest. Simply rename the vfp_host field to host_cpu_context, and the corresponding type to kvm_cpu_context_t. No change in functionnality. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Christoffer Dall <cdall@cs.columbia.edu>
Diffstat (limited to 'arch/arm/kernel')
-rw-r--r--arch/arm/kernel/asm-offsets.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kernel/asm-offsets.c b/arch/arm/kernel/asm-offsets.c
index ee1ac39..92562a2 100644
--- a/arch/arm/kernel/asm-offsets.c
+++ b/arch/arm/kernel/asm-offsets.c
@@ -154,7 +154,7 @@ int main(void)
DEFINE(VCPU_MIDR, offsetof(struct kvm_vcpu, arch.midr));
DEFINE(VCPU_CP15, offsetof(struct kvm_vcpu, arch.cp15));
DEFINE(VCPU_VFP_GUEST, offsetof(struct kvm_vcpu, arch.vfp_guest));
- DEFINE(VCPU_VFP_HOST, offsetof(struct kvm_vcpu, arch.vfp_host));
+ DEFINE(VCPU_VFP_HOST, offsetof(struct kvm_vcpu, arch.host_cpu_context));
DEFINE(VCPU_REGS, offsetof(struct kvm_vcpu, arch.regs));
DEFINE(VCPU_USR_REGS, offsetof(struct kvm_vcpu, arch.regs.usr_regs));
DEFINE(VCPU_SVC_REGS, offsetof(struct kvm_vcpu, arch.regs.svc_regs));
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