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KVM: selftests: Convert lib's mem regions to KVM_SET_USER_MEMORY_REGION2

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Use KVM_SET_USER_MEMORY_REGION2 throughout KVM's selftests library so that
support for guest private memory can be added without needing an entirely
separate set of helpers.

Note, this obviously makes selftests backwards-incompatible with older KVM
versions from this point forward.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20231027182217.3615211-26-seanjc@google.com>
Reviewed-by: Fuad Tabba <tabba@google.com>
Tested-by: Fuad Tabba <tabba@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Sean Christopherson
2023-10-27 11:22:07 -07:00
committed by Paolo Bonzini
parent 335869c3f2
commit 8d99e347c0
2 changed files with 11 additions and 10 deletions
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tools/testing/selftests/kvm/include/kvm_util_base.h
+1 -1
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@@ -44,7 +44,7 @@ typedef uint64_t vm_paddr_t; /* Virtual Machine (Guest) physical address */
typedef uint64_t vm_vaddr_t; /* Virtual Machine (Guest) virtual address */
struct userspace_mem_region {
struct kvm_userspace_memory_region region;
struct kvm_userspace_memory_region2 region;
struct sparsebit *unused_phy_pages;
int fd;
off_t offset;