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34830b3c02
Force sev_es_host_save_area() to be always inlined, as it's used in the
low level VM-Enter/VM-Exit path, which is non-instrumentable.
vmlinux.o: warning: objtool: svm_vcpu_enter_exit+0xb0: call to
sev_es_host_save_area() leaves .noinstr.text section
vmlinux.o: warning: objtool: svm_vcpu_enter_exit+0xbf: call to
sev_es_host_save_area.isra.0() leaves .noinstr.text section
Fixes: c92be2fd8edf ("KVM: SVM: Save/restore non-volatile GPRs in SEV-ES VMRUN via host save area")
Reported-by: Borislav Petkov <bp@alien8.de>
Tested-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20240617210432.1642542-2-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>