Commit c6ce2bec authored by caijian's avatar caijian Committed by Hao Chen
Browse files

arm64/cpufeature: Fix pseudo nmi identifier undeclaration complilation error 

hulk inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I9QOYJ


CVE: NA

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Fix pseudo nmi identifier undeclaration complilation error.

Fixes: b8c8255e ("arm64: Decouple KVM from CONFIG_ARM64_NMI")
Signed-off-by: default avatarcaijian <caijian11@h-partners.com>
parent bb74bc36

arch/arm64/kernel/cpufeature.c

+2 −0
Original line number Diff line number Diff line
@@ -2196,10 +2196,12 @@ static bool use_nmi(const struct arm64_cpu_capabilities *entry, int scope) 
	 */

	if (!IS_ENABLED(CONFIG_ARM64_NMI))

		pr_info("CONFIG_ARM64_NMI disabled, using NMIs for guests only\n");

#ifdef CONFIG_ARM64_PSEUDO_NMI

	else if (IS_ENABLED(CONFIG_ARM64_PSEUDO_NMI) && enable_pseudo_nmi) {

		pr_info("Pseudo NMI enabled, not using architected NMI\n");

		return false;

	}

#endif



	return true;

}