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| author |   Sean Christopherson <seanjc@google.com> | 2022-04-18 16:26:06 -0700 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2022-06-11 11:46:33 -0400 |
| commit | 95fb0460719721962997d344bf9d63812c1dab67 (patch) | |
| tree | 1e7dadf884efc2febd93ac266e787eb763d51620 /tools/testing/selftests/kvm/kvm_create_max_vcpus.c | |
| parent | KVM: selftests: Avoid memory allocations when adding vCPU in get-reg-list (diff) | |
| download | wireguard-linux-95fb0460719721962997d344bf9d63812c1dab67.tar.xz wireguard-linux-95fb0460719721962997d344bf9d63812c1dab67.zip | |
KVM: selftests: Rename vm_create() => vm_create_barebones(), drop param
Rename vm_create() to vm_create_barebones() and drop the @phys_pages
param. Pass '0' for the number of pages even though some callers pass
'DEFAULT_GUEST_PHY_PAGES', as the intent behind creating truly barebones
VMs is purely to create a VM, i.e. there aren't vCPUs, there's no guest
code loaded, etc..., and so there is nothing that will ever need or
consume guest memory.
Freeing up the name vm_create() will allow using the name for an inner
helper to the other VM creators, which need a "full" VM.
Opportunisticaly rewrite the function comment for addr_gpa2alias() to
focus on what the _function_ does, not what its _sole caller_ does.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/testing/selftests/kvm/kvm_create_max_vcpus.c')
| -rw-r--r-- | tools/testing/selftests/kvm/kvm_create_max_vcpus.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/kvm/kvm_create_max_vcpus.c b/tools/testing/selftests/kvm/kvm_create_max_vcpus.c index 9de5e1376c49..acc92703f563 100644 --- a/tools/testing/selftests/kvm/kvm_create_max_vcpus.c +++ b/tools/testing/selftests/kvm/kvm_create_max_vcpus.c @@ -28,7 +28,7 @@ void test_vcpu_creation(int first_vcpu_id, int num_vcpus) pr_info("Testing creating %d vCPUs, with IDs %d...%d.\n", num_vcpus, first_vcpu_id, first_vcpu_id + num_vcpus - 1); - vm = vm_create(DEFAULT_GUEST_PHY_PAGES); + vm = vm_create_barebones(); for (i = first_vcpu_id; i < first_vcpu_id + num_vcpus; i++) /* This asserts that the vCPU was created. */ |