KVM: Move kvm_rebooting declaration out of x86 (8b415dcd) · Commits · 戴 / test

The variable kvm_rebooting is a common kvm variable, so move its declaration from arch/x86/include/asm/kvm_host.h to include/asm/kvm_host.h. Fixes this sparse warning when building on arm64: virt/kvm/kvm_main.c:warning: symbol 'kvm_rebooting' was not declared. Should it be static? Signed-off-by:

Geoff Levand <geoff@infradead.org> Signed-off-by:

Gleb Natapov <gleb@redhat.com>

arch/x86/include/asm/kvm_host.h

+0 −1

Original line number	Diff line number	Diff line
		@@ -972,7 +972,6 @@ enum {
		* Trap the fault and ignore the instruction if that happens.
		*/
		asmlinkage void kvm_spurious_fault(void);
		extern bool kvm_rebooting;

		#define ____kvm_handle_fault_on_reboot(insn, cleanup_insn) \
		"666: " insn "\n\t" \

include/linux/kvm_host.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -1061,6 +1061,8 @@ static inline bool kvm_check_request(int req, struct kvm_vcpu *vcpu)
		}
		}

		extern bool kvm_rebooting;

		#ifdef CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT

		static inline void kvm_vcpu_set_in_spin_loop(struct kvm_vcpu *vcpu, bool val)

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