linux-kernel - [PATCH v2 07/24] x86/kvm: Always inline to

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Date:   Thu, 24 Jun 2021 11:41:06 +0200
From:   Peter Zijlstra <peterz@...radead.org>
To:     jpoimboe@...hat.com, tglx@...utronix.de
Cc:     linux-kernel@...r.kernel.org, peterz@...radead.org,
        joro@...tes.org, boris.ostrovsky@...cle.com, jgross@...e.com,
        x86@...nel.org, mbenes@...e.com, rostedt@...dmis.org,
        dvyukov@...gle.com, elver@...gle.com
Subject: [PATCH v2 07/24] x86/kvm: Always inline to_svm()

vmlinux.o: warning: objtool: svm_vcpu_enter_exit()+0x13: call to to_svm() leaves .noinstr.text section

Signed-off-by: Peter Zijlstra (Intel) <peterz@...radead.org>
---
 arch/x86/kvm/svm/svm.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/x86/kvm/svm/svm.h
+++ b/arch/x86/kvm/svm/svm.h
@@ -252,7 +252,7 @@ static inline bool vmcb_is_dirty(struct
         return !test_bit(bit, (unsigned long *)&vmcb->control.clean);
 }
 
-static inline struct vcpu_svm *to_svm(struct kvm_vcpu *vcpu)
+static __always_inline struct vcpu_svm *to_svm(struct kvm_vcpu *vcpu)
 {
 	return container_of(vcpu, struct vcpu_svm, vcpu);
 }