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| author | Paolo Bonzini <pbonzini@redhat.com> | 2022-02-15 13:07:10 -0500 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-02-18 12:44:22 -0500 |
| commit | 5be2226f417d5b06d17e6c52d6e341cf43c29e48 (patch) | |
| tree | 21110cf9b519a8c4de6fb799ed7db0ffdb4117a5 /mm/huge_memory.c | |
| parent | abb6d479e22642c82d552970d85edd9b5fe8beb6 (diff) | |
KVM: x86: allow defining return-0 static calls
A few vendor callbacks are only used by VMX, but they return an integer
or bool value. Introduce KVM_X86_OP_OPTIONAL_RET0 for them: if a func is
NULL in struct kvm_x86_ops, it will be changed to __static_call_return0
when updating static calls.
Reviewed-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'mm/huge_memory.c')
0 files changed, 0 insertions, 0 deletions