diff options
Diffstat (limited to 'tools/testing/selftests/kvm/lib/ucall_common.c')
| -rw-r--r-- | tools/testing/selftests/kvm/lib/ucall_common.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/tools/testing/selftests/kvm/lib/ucall_common.c b/tools/testing/selftests/kvm/lib/ucall_common.c index 816a3fa109bf..42151e571953 100644 --- a/tools/testing/selftests/kvm/lib/ucall_common.c +++ b/tools/testing/selftests/kvm/lib/ucall_common.c @@ -1,9 +1,12 @@ // SPDX-License-Identifier: GPL-2.0-only -#include "kvm_util.h" #include "linux/types.h" #include "linux/bitmap.h" #include "linux/atomic.h" +#include "kvm_util.h" +#include "ucall_common.h" + + #define GUEST_UCALL_FAILED -1 struct ucall_header { @@ -29,7 +32,8 @@ void ucall_init(struct kvm_vm *vm, vm_paddr_t mmio_gpa) vm_vaddr_t vaddr; int i; - vaddr = __vm_vaddr_alloc(vm, sizeof(*hdr), KVM_UTIL_MIN_VADDR, MEM_REGION_DATA); + vaddr = vm_vaddr_alloc_shared(vm, sizeof(*hdr), KVM_UTIL_MIN_VADDR, + MEM_REGION_DATA); hdr = (struct ucall_header *)addr_gva2hva(vm, vaddr); memset(hdr, 0, sizeof(*hdr)); |