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| author |   Sean Christopherson <seanjc@google.com> | 2022-02-14 17:12:38 -0800 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2022-06-11 10:14:52 -0400 |
| commit | ccc82ba6bea45189a516c97480b2b70406832f35 (patch) | |
| tree | 5c1c6f2393fa171f86fd91a3b0b41c5081baa235 /tools/testing/selftests/kvm/kvm_create_max_vcpus.c | |
| parent | KVM: selftests: Drop stale declarations from kvm_util_base.h (diff) | |
| download | wireguard-linux-ccc82ba6bea45189a516c97480b2b70406832f35.tar.xz wireguard-linux-ccc82ba6bea45189a516c97480b2b70406832f35.zip | |
KVM: selftests: Always open VM file descriptors with O_RDWR
Drop the @perm param from vm_create() and always open VM file descriptors
with O_RDWR. There's no legitimate use case for other permissions, and
if a selftest wants to do oddball negative testing it can open code the
necessary bits instead of forcing a bunch of tests to provide useless
information.
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 aed9dc3ca1e9..bb69b75eac23 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(VM_MODE_DEFAULT, DEFAULT_GUEST_PHY_PAGES, O_RDWR); + vm = vm_create(VM_MODE_DEFAULT, DEFAULT_GUEST_PHY_PAGES); for (i = first_vcpu_id; i < first_vcpu_id + num_vcpus; i++) /* This asserts that the vCPU was created. */ |