On Wed, Jul 15, 2009 at 12:31:40PM -0400, Glauber Costa wrote:
> Start using kvm_vm_ioctl's code.
> For type safety, delete vm_fd from kvm_context entirely, so the
> compiler can play along with us helping to detect errors I might
> have made.
>
> Signed-off-by: Glauber Costa <glommer@xxxxxxxxxx>
> ---
> kvm-all.c | 2 ++
> qemu-kvm-x86.c | 18 +++++++++---------
> qemu-kvm.c | 52 ++++++++++++++++++++++++++--------------------------
> qemu-kvm.h | 6 +++---
> 4 files changed, 40 insertions(+), 38 deletions(-)
<snip>
> @@ -516,7 +516,7 @@ kvm_vcpu_context_t kvm_create_vcpu(CPUState *env, int id)
> vcpu_ctx->kvm = kvm;
> vcpu_ctx->id = id;
>
> - r = ioctl(kvm->vm_fd, KVM_CREATE_VCPU, id);
> + r = kvm_vm_ioctl(kvm_state, KVM_CREATE_VCPU, id);
> if (r == -1) {
> fprintf(stderr, "kvm_create_vcpu: %m\n");
int kvm_vm_ioctl(KVMState *s, int type, ...)
{
...
if (ret == -1)
ret = -errno;
}
Is that fine?
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