diff options
Diffstat (limited to 'tools/testing/selftests/kvm/lib/x86_64/ucall.c')
| -rw-r--r-- | tools/testing/selftests/kvm/lib/x86_64/ucall.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/tools/testing/selftests/kvm/lib/x86_64/ucall.c b/tools/testing/selftests/kvm/lib/x86_64/ucall.c index a3489973e290..e5f0f9e0d3ee 100644 --- a/tools/testing/selftests/kvm/lib/x86_64/ucall.c +++ b/tools/testing/selftests/kvm/lib/x86_64/ucall.c @@ -24,7 +24,7 @@ void ucall(uint64_t cmd, int nargs, ...) va_list va; int i; - nargs = nargs <= UCALL_MAX_ARGS ? nargs : UCALL_MAX_ARGS; + nargs = min(nargs, UCALL_MAX_ARGS); va_start(va, nargs); for (i = 0; i < nargs; ++i) @@ -35,9 +35,9 @@ void ucall(uint64_t cmd, int nargs, ...) : : [port] "d" (UCALL_PIO_PORT), "D" (&uc) : "rax", "memory"); } -uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc) +uint64_t get_ucall(struct kvm_vcpu *vcpu, struct ucall *uc) { - struct kvm_run *run = vcpu_state(vm, vcpu_id); + struct kvm_run *run = vcpu->run; struct ucall ucall = {}; if (uc) @@ -46,11 +46,11 @@ uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc) if (run->exit_reason == KVM_EXIT_IO && run->io.port == UCALL_PIO_PORT) { struct kvm_regs regs; - vcpu_regs_get(vm, vcpu_id, ®s); - memcpy(&ucall, addr_gva2hva(vm, (vm_vaddr_t)regs.rdi), + vcpu_regs_get(vcpu, ®s); + memcpy(&ucall, addr_gva2hva(vcpu->vm, (vm_vaddr_t)regs.rdi), sizeof(ucall)); - vcpu_run_complete_io(vm, vcpu_id); + vcpu_run_complete_io(vcpu); if (uc) memcpy(uc, &ucall, sizeof(ucall)); } |